Player profile

Bortnyk, Mykola

Standard: 2451 Rapid: 2518 Blitz: 2635 (last updated 2026-11-02)

FIDE ID: 14120836 (view FIDE profile)

Federation: UKR Sex: M Birth Year: 1994 Age: 32

Title: IM Women's title: — Other title: — FOA title: —

Games: 288 Wins: 164 (57%) Draws: 81 (28%) Losses: 43 (15%)

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Dossier

281 of 288 games analyzed.

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Openings

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As White 123 games 83W 24D 16L

Sicilian Defense 35 games 21W 8D 6L

Alapin Variation 17 games 11W 4D 2L

(unspecified) 9 games 7W 0D 2L

Barmen Defense 3 games 2W 1D 0L

Stoltz Attack 3 games 1W 2D 0L

Barmen Defense, Modern Line 1 game 0W 1D 0L

Anti-Alapin Gambit 1 game 1W 0D 0L

Najdorf Variation 6 games 4W 1D 1L

(unspecified) 2 games 2W 0D 0L

Poisoned Pawn Accepted 2 games 1W 0D 1L

Main Line 2 games 1W 1D 0L

Delayed Alapin Variation 5 games 3W 1D 1L

with e6 3 games 1W 1D 1L

(unspecified) 2 games 2W 0D 0L

Taimanov Variation 2 games 1W 0D 1L

Bastrikov Variation, English Attack 1 game 0W 0D 1L

Bastrikov Variation 1 game 1W 0D 0L

Four Knights Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Portsmouth Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Wing Gambit 1 game 0W 0D 1L

Nanu Gambit 1 game 0W 0D 1L

Nimzowitsch Variation 1 game 1W 0D 0L

Advance Variation 1 game 1W 0D 0L

Ruy Lopez 22 games 18W 3D 1L

Morphy Defense 9 games 9W 0D 0L

Steinitz Deferred 3 games 3W 0D 0L

Anderssen Variation 2 games 2W 0D 0L

Cozio Defense 1 game 1W 0D 0L

Modern Steinitz Defense 1 game 1W 0D 0L

Wormald Attack 1 game 1W 0D 0L

Duras Variation 1 game 1W 0D 0L

Closed 7 games 3W 3D 1L

Martinez Variation 5 games 1W 3D 1L

Worrall Attack, Castling Line 2 games 2W 0D 0L

Fianchetto Defense 3 games 3W 0D 0L

(unspecified) 3 games 3W 0D 0L

Berlin Defense 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Open 1 game 1W 0D 0L

Schlechter Defense 1 game 1W 0D 0L

Caro-Kann Defense 9 games 8W 1D 0L

Two Knights Attack 2 games 2W 0D 0L

Mindeno Variation, Exchange Line 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Panov Attack 2 games 2W 0D 0L

Modern Defense 1 game 1W 0D 0L

Fianchetto Defense 1 game 1W 0D 0L

Goldman Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Advance Variation 1 game 1W 0D 0L

Bayonet Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alekhine Gambit 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

King's Indian Defense 7 games 6W 1D 0L

Fianchetto Variation 4 games 3W 1D 0L

Classical Variation 1 game 1W 0D 0L

Larsen Defense 1 game 1W 0D 0L

Panno Variation 1 game 0W 1D 0L

Simagin Variation 1 game 1W 0D 0L

Semi-Averbakh System 3 games 3W 0D 0L

(unspecified) 3 games 3W 0D 0L

French Defense 6 games 3W 2D 1L

Tarrasch Variation 5 games 3W 1D 1L

Chistyakov Defense 2 games 0W 1D 1L

Open System, Main Line 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Guimard Defense 1 game 1W 0D 0L

Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Gambit Declined 5 games 3W 1D 1L

(unspecified) 1 game 1W 0D 0L

Harrwitz Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Tarrasch Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ragozin Defense 1 game 0W 0D 1L

Alekhine Variation 1 game 0W 0D 1L

Vienna Variation 1 game 0W 1D 0L

Quiet Variation 1 game 0W 1D 0L

Pirc Defense 4 games 3W 0D 1L

(unspecified) 4 games 3W 0D 1L

English Opening 4 games 4W 0D 0L

Anglo-Indian Defense 2 games 2W 0D 0L

King's Knight Variation 1 game 1W 0D 0L

Queen's Indian Formation 1 game 1W 0D 0L

King's English Variation 1 game 1W 0D 0L

Adhiban Gambit 1 game 1W 0D 0L

Agincourt Defense 1 game 1W 0D 0L

Neo-Catalan Declined 1 game 1W 0D 0L

Indian Defense 3 games 2W 1D 0L

Normal Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Przepiorka Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Petrov's Defense 3 games 2W 1D 0L

Kaufmann Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Millennium Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Classical Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Pawn Game 2 games 1W 0D 1L

Levitsky Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Barry Attack 1 game 0W 0D 1L

Grünfeld Variation 1 game 0W 0D 1L

Dutch Defense 2 games 2W 0D 0L

Queen's Knight Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Raphael Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Slav Defense 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Queen's Gambit Accepted 2 games 1W 1D 0L

Classical Defense 2 games 1W 1D 0L

Main Line 1 game 1W 0D 0L

Alekhine System 1 game 0W 1D 0L

Four Knights Game 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Nimzo-Larsen Attack 2 games 2W 0D 0L

Classical Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Catalan Opening 2 games 0W 1D 1L

Closed 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Open Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Modern Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Nimzo-Indian Defense 1 game 1W 0D 0L

Three Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rapport-Jobava System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Van Geet Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Scandinavian Defense 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

Leonhardt Gambit 1 game 0W 0D 1L

Richter-Veresov Attack 1 game 0W 0D 1L

Richter Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Hungarian Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Vienna Game 1 game 0W 1D 0L

Paulsen Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Benko Gambit Declined 1 game 1W 0D 0L

Pseudo-Sämisch 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Neo-Grünfeld Defense 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

Original Defense 1 game 0W 1D 0L

As Black 117 games 59W 36D 22L

Sicilian Defense 25 games 12W 6D 7L

Kan Variation 7 games 6W 0D 1L

Maróczy Bind, Réti Variation 3 games 2W 0D 1L

Polugaevsky Variation 3 games 3W 0D 0L

Modern Variation 1 game 1W 0D 0L

French Variation 4 games 1W 0D 3L

(unspecified) 4 games 1W 0D 3L

Alapin Variation 4 games 1W 2D 1L

Barmen Defense 2 games 1W 1D 0L

Smith-Morra Declined 1 game 0W 1D 0L

(unspecified) 1 game 0W 0D 1L

Closed 3 games 2W 1D 0L

(unspecified) 3 games 2W 1D 0L

Taimanov Variation 2 games 0W 1D 1L

Bastrikov Variation 1 game 0W 0D 1L

Bastrikov Variation, English Attack 1 game 0W 1D 0L

O'Kelly Variation 2 games 1W 1D 0L

Maróczy Bind, Paulsen Line 1 game 0W 1D 0L

Quiet System 1 game 1W 0D 0L

Four Knights Variation 1 game 1W 0D 0L

Cobra Variation 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

Dragon Variation 1 game 0W 1D 0L

Yugoslav Attack, Early Deviations 1 game 0W 1D 0L

Alekhine Defense 20 games 9W 8D 3L

Four Pawns Attack 7 games 5W 1D 1L

Fianchetto Variation 2 games 2W 0D 0L

Trifunovic Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 0D 1L

Main Line 1 game 1W 0D 0L

Modern Variation 7 games 2W 4D 1L

Alburt Variation 5 games 2W 2D 1L

Larsen Variation 2 games 0W 2D 0L

Exchange Variation 4 games 1W 3D 0L

(unspecified) 4 games 1W 3D 0L

Scandinavian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Declined 11 games 4W 6D 1L

Baltic Defense 5 games 2W 2D 1L

(unspecified) 3 games 2W 1D 0L

Pseudo-Chigorin 1 game 0W 0D 1L

Pseudo-Slav 1 game 0W 1D 0L

Three Knights Variation 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Queen's Knight Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ragozin Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Tarrasch Defense 1 game 0W 1D 0L

Pseudo-Tarrasch 1 game 0W 1D 0L

Bogo-Indian Defense 8 games 2W 4D 2L

Retreat Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Grünfeld Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Nimzowitsch Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Vitolins Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Wade-Smyslov Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzo-Indian Defense 7 games 4W 1D 2L

Classical Variation 3 games 2W 1D 0L

(unspecified) 3 games 2W 1D 0L

Normal Variation 2 games 1W 0D 1L

Gligoric System, Exchange Variation 1 game 1W 0D 0L

Classical Defense 1 game 0W 0D 1L

Rubinstein System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Reshevsky Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Defense 5 games 5W 0D 0L

(unspecified) 2 games 2W 0D 0L

Standard Defense 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Two Knights Variation 1 game 1W 0D 0L

Suttles Variation 1 game 1W 0D 0L

Catalan Opening 4 games 1W 2D 1L

Open Defense 3 games 1W 2D 0L

(unspecified) 2 games 1W 1D 0L

Classical Line 1 game 0W 1D 0L

(unspecified) 1 game 0W 0D 1L

Philidor Defense 4 games 1W 1D 2L

Exchange Variation 3 games 1W 1D 1L

(unspecified) 3 games 1W 1D 1L

Lion Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

English Opening 4 games 2W 2D 0L

King's English Variation 3 games 2W 1D 0L

Kramnik-Shirov Counterattack 2 games 1W 1D 0L

Reversed Closed Sicilian 1 game 1W 0D 0L

Anglo-Indian Defense 1 game 0W 1D 0L

King's Knight Variation 1 game 0W 1D 0L

Mexican Defense 4 games 4W 0D 0L

(unspecified) 4 games 4W 0D 0L

Italian Game 3 games 2W 0D 1L

Two Knights Defense 2 games 2W 0D 0L

Modern Bishop's Opening 2 games 2W 0D 0L

Paris Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Indian Defense 3 games 2W 1D 0L

Przepiorka Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Anti-Nimzo-Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Budapest Gambit Accepted 1 game 1W 0D 0L

Fajarowicz Defense, Bonsdorf Variation 1 game 1W 0D 0L

Queen's Pawn Game 3 games 3W 0D 0L

Zukertort Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Game 2 games 2W 0D 0L

Gunsberg Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Spanish Variation 1 game 1W 0D 0L

Ranken Variation 1 game 1W 0D 0L

Ruy Lopez 2 games 1W 1D 0L

Morphy Defense 1 game 1W 0D 0L

Fianchetto Defense Deferred 1 game 1W 0D 0L

Open Berlin Defense 1 game 0W 1D 0L

l'Hermet Variation 1 game 0W 1D 0L

Nimzo-Larsen Attack 2 games 2W 0D 0L

Classical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Slav Defense 1 game 0W 1D 0L

Czech Variation 1 game 0W 1D 0L

Classical System, Main Line 1 game 0W 1D 0L

Neo-Grünfeld Defense 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

Modern Defense 1 game 0W 1D 0L

King's Knight Opening 1 game 1W 0D 0L

Konstantinopolsky 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 1 game 0W 1D 0L

Exchange Variation 1 game 0W 1D 0L

Monte Carlo Variation 1 game 0W 1D 0L

Queen's Indian Defense, with e3 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blumenfeld Countergambit Accepted 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Tarrasch Defense 1 game 0W 0D 1L

Two Knights Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Dutch Defense 1 game 0W 0D 1L

Hopton Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Zukertort Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Slav Defense 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 972

This player's costliest moves in analyzed games. Can you find the winning move?

? · 33... Rd3 (−86.2% win chance) 1-0

Bortnyk, Mykola

Bauml, Broderick Kenneth

Engine View game

2024.10.13 · 30... Rc7 (−79.9% win chance) 1-0

Bortnyk, Mykola

Adewumi, Tanitoluwa

Engine View game

2024.12.30 · 33. Nxh6 (−76.4% win chance) 1-0

Lou, Yiping

Bortnyk, Mykola

Engine View game

2026.07.19 · 22. Re3 (−68.4% win chance) 1-0

Lalit Babu M R

Bortnyk, Mykola

Engine View game

View blunders & mistakes

Games Showing all 288 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.07.19	Round 9: Bortnyk, Mykola - Bora, Safal	9.2	2026.07.19 Bora, Safal (2066149) (2496)	0	92.10%	1. e4 e6 2. d4 d5 3. Nd2 c5
2026.07.19	Round 8: Bortnyk, Mykola - Lalit Babu M R	8.3	2026.07.19 Lalit Babu M R (5024595) (2513)	1	43.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.07.18	Round 7: Bortnyk, Mykola - OSUNFUYI, Abimbola	7.7	2026.07.18 OSUNFUYI, Abimbola (8502439) (2140)	1	93.60%	1. e4 c5 2. Nf3 Nc6 3. b4 cxb4
2026.07.18	Round 6: Brodsky, David - Bortnyk, Mykola	6.2	2026.07.18 Brodsky, David (2073250) (2518)	0	88.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.07.17	Round 4: Bortnyk, Mykola - Moor, Nathaniel Philip	4.4	2026.07.17 Moor, Nathaniel Philip (30970610) (2205)	1	93.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.07.16	Round 3: Das, Aditeya - Bortnyk, Mykola	3.3	2026.07.16 Das, Aditeya (30975972) (2298)	½	97.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.07.16	Round 2: Bortnyk, Mykola - Zhu, Linxi	2.7	2026.07.16 Zhu, Linxi (39900428) (2264)	1	96.50%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.07.15	Round 5: Matviishen, Viktor - Bortnyk, Mykola	5.1	2026.07.15 Matviishen, Viktor (14129850) (2549)	½	83.50%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.07.15	Round 1: Nasta, Kiren Vivek - Bortnyk, Mykola	1.9	2026.07.15 Nasta, Kiren Vivek (30943612) (2175)	1	91.10%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.02.16	Round 9: Nagy, Gabor - Bortnyk, Mykola	9.2	2026.02.16 Nagy, Gabor (737119) (2443)	½	96.00%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2026.02.16	Round 8: Bortnyk, Mykola - Lin, Bryan Enming	8.5	2026.02.16 Lin, Bryan Enming (30987121) (2371)	1	88.00%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.02.15	Round 6: Hoffman, Luc - Bortnyk, Mykola	6.5	2026.02.15 Hoffman, Luc (30964644) (2172)	1	91.50%	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2026.02.14	Round 5: Bortnyk, Mykola - Gaw, Chloe	5.2	2026.02.14 Gaw, Chloe (30966892) (2129)	1	83.80%	1. d4 d5 2. Bg5 Nf6 3. Nd2 Bf5
2026.02.14	Round 4: Patel, Maahir M - Bortnyk, Mykola	4.4	2026.02.14 Patel, Maahir M (30995612) (2187)	1	97.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.02.13	Round 3: Bortnyk, Mykola - Miller, Rachel	3.3	2026.02.13 Miller, Rachel (7401302) (1998)	1	93.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 g6
2026.02.13	Round 2: Paragua, Mark - Bortnyk, Mykola	2.3	2026.02.13 Paragua, Mark (5201241) (2404)	½	98.40%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2026.02.12	Round 1: Bortnyk, Mykola - Shangin, Lev	1.4	2026.02.12 Shangin, Lev (55681085) (2177)	½	96.50%	1. d4 Nf6 2. c4 e6 3. Bf4 d5
2026.02.09	Round 7: Bortnyk, Mykola - Mullodzhanov, Nathaniel	7.1	2026.02.09 Mullodzhanov, Nathaniel (30961580) (2120)	1	-	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.01.19	Round 8: Hoffman, Luc - Bortnyk, Mykola	8.5	2026.01.19 Hoffman, Luc (30964644) (2172)	1	97.30%	1. e4 e5 2. Nf3 d6 3. d4 exd4
2026.01.18	Round 7: Bortnyk, Mykola - Xu, Grant	7.2	2026.01.18 Xu, Grant (2052318) (2289)	1	95.20%	1. c4 f5 2. d4 Nf6 3. Nc3 d6
2026.01.18	Round 6: Ho, Carter - Bortnyk, Mykola	6.4	2026.01.18 Ho, Carter (30965292) (2267)	1	90.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.01.17	Round 5: Bortnyk, Mykola - Kostolansky, Sebastian Lukas	5.3	2026.01.17 Kostolansky, Sebastian Lukas (14950596) (2430)	½	97.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.01.17	Round 4: Cherukuri, Nitesh - Bortnyk, Mykola	4.3	2026.01.17 Cherukuri, Nitesh (30978688) (2256)	1	98.60%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2026.01.16	Round 3: Bortnyk, Mykola - Adam, Rafael	3.4	2026.01.16 Adam, Rafael (2630958) (2291)	1	94.80%	1. d4 Nf6 2. Nf3 g6 3. g3 Bg7
2026.01.16	Round 2: Peycheva, Gergana - Bortnyk, Mykola	2.2	2026.01.16 Peycheva, Gergana (2916711) (2182)	0	87.80%	1. d4 d6 2. Nf3 Nd7 3. e4 e5
2026.01.15	Round 1: Bortnyk, Mykola - Paragua, Megan Althea	1.5	2026.01.15 Paragua, Megan Althea (30973007) (2222)	1	88.00%	1. d4 Nf6 2. c4 e6 3. Nf3 Be7
2026.01.14	Round 9: Bortnyk, Mykola - Stremavicius, Pijus	9.1	2026.01.14 Stremavicius, Pijus (12812730) (2345)	1	98.00%	1. e4 e6 2. d4 d5 3. Nd2 c5
2025.12.21	Round 7: Chasin, Nico - Bortnyk, Mykola	7.2	2025.12.21 Chasin, Nico (30908477) (2517)	1	95.20%	1. c4 e5 2. Nc3 Bb4 3. Nd5 a5
2025.12.21	Round 6: Bortnyk, Mykola - Putnam, Liam	6.3	2025.12.21 Putnam, Liam (30938279) (2498)	1	90.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.12.20	Round 4: Bortnyk, Mykola - Colas, Joshua	4.5	2025.12.20 Colas, Joshua (2044447) (2271)	1	93.40%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.12.19	Round 3: Goodrich, Elliott - Bortnyk, Mykola	3.7	2025.12.19 Goodrich, Elliott (39902064) (2107)	1	94.50%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.12.19	Round 2: Bortnyk, Mykola - Bonin, Jay	2.6	2025.12.19 Bonin, Jay (2000644) (2053)	½	91.60%	1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6
2025.12.19	Round 1: Gutnik, Aleksandr - Bortnyk, Mykola	1.8	2025.12.19 Gutnik, Aleksandr (30959748) (2049)	1	87.10%	1. e4 c5 2. Nf3 e6 3. g3 Nc6
2025.12.17	Round 5: Zhou, Jianchao - Bortnyk, Mykola	5.1	2025.12.17 Zhou, Jianchao (8603537) (2592)	½	94.40%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2025.10.12	Round 7: Adewumi, Tanitoluwa - Bortnyk, Mykola	7.2	2025.10.12 Adewumi, Tanitoluwa (30966396) (2467)	1	88.70%	1. e4 Nf6 2. e5 Nd5 3. c4 Nb6
2025.10.12	Round 6: Bortnyk, Mykola - Brodsky, David	6.2	2025.10.12 Brodsky, David (2073250) (2469)	1	97.80%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.10.12	Round 5: Chasin, Nico - Bortnyk, Mykola	5.2	2025.10.12 Chasin, Nico (30908477) (2443)	½	81.00%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.10.12	Round 4: Bortnyk, Mykola - Paragua, Mark	4.3	2025.10.12 Paragua, Mark (5201241) (2518)	½	91.50%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2025.10.12	Round 3: Pressman, Leif - Bortnyk, Mykola	3.3	2025.10.12 Pressman, Leif (2023547) (2126)	1	-	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.10.12	Round 2: Bortnyk, Mykola - Yedidia, Daniel	2.4	2025.10.12 Yedidia, Daniel (30905907) (2074)	1	95.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.10.12	Round 1: Tadevosyan, Levon - Bortnyk, Mykola	1.4	2025.10.12 Tadevosyan, Levon (13316850) (2026)	1	96.10%	1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5
2025.10.11	Round 3: Bortnyk, Mykola - Hoffman, Luc	3.3	2025.10.11 Hoffman, Luc (30964644) (1908)	1	90.70%	1. b3 d5 2. Bb2 Bg4 3. Nf3 Bxf3
2025.10.11	Round 2: Ling, Chenxuan - Bortnyk, Mykola	2.3	2025.10.11 Ling, Chenxuan (30983118) (2068)	1	89.40%	1. d4 d5 2. c4 e6 3. Nc3 h6
2025.10.11	Round 1: Bortnyk, Mykola - Ying, Victor	1.4	2025.10.11 Ying, Victor (2017580) (2071)	1	92.70%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2025.10.09	Round 9: Bortnyk, Mykola - Katz, Alexander	9.1	2025.10.09 Katz, Alexander (2039796) (2398)	1	94.40%	1. e4 d6 2. d4 Nf6 3. Nc3 g6
2025.10.09	Round 8: Bortnyk, Mykola - Dlugy, Maxim	8.1	2025.10.09 Dlugy, Maxim (2000075) (2525)	1	93.80%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2025.10.09	Round 7: Bortnyk, Mykola - Chasin, Nico	7.1	2025.10.09 Chasin, Nico (30908477) (2414)	0	90.50%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.10.09	Round 6: Lin, Bryan Enming - Bortnyk, Mykola	6.1	2025.10.09 Lin, Bryan Enming (30987121) (2132)	½	95.20%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.10.09	Round 5: Bortnyk, Mykola - George, Kevin	5.1	2025.10.09 George, Kevin (10669515) (2257)	1	96.00%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.10.09	Round 4: Katz, Alexander - Bortnyk, Mykola	4.1	2025.10.09 Katz, Alexander (2039796) (2349)	1	94.10%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.09.01	Round 9: Yudasin, Leonid - Bortnyk, Mykola	9.5	2025.09.01 Yudasin, Leonid (2802341) (2261)	½	97.70%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2025.09.01	Round 8: Bortnyk, Mykola - Espinosa, Pedro	8.2	2025.09.01 Espinosa, Pedro (30921066) (2184)	½	98.50%	1. c4 e6 2. g3 Nf6 3. Bg2 d5
2025.07.20	Round 9: Bortnyk, Mykola - Pereyra, Juan	9.6	2025.07.20 Pereyra, Juan (116548) (2304)	1	95.40%	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2025.07.20	Round 8: Paragua, Mark - Bortnyk, Mykola	8.3	2025.07.20 Paragua, Mark (5201241) (2418)	0	87.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.07.19	Round 7: Bortnyk, Mykola - Huston, Gus	7.7	2025.07.19 Huston, Gus (30909090) (2316)	1	74.90%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2025.07.19	Round 6: Korley, Kassa - Bortnyk, Mykola	6.7	2025.07.19 Korley, Kassa (2033801) (2407)	½	97.80%	1. Nf3 d5 2. g3 g6 3. Bg2 Bg7
2025.07.18	Round 5: Bortnyk, Mykola - Rahul Srivatshav P	5.5	2025.07.18 Rahul Srivatshav P (25059653) (2455)	½	95.20%	1. e4 e6 2. d4 d5 3. Nd2 c5
2025.07.18	Round 4: Novik, Maxim - Bortnyk, Mykola	4.3	2025.07.18 Novik, Maxim (4102924) (2387)	½	96.30%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2025.07.17	Round 3: Bortnyk, Mykola - Nagy, Gabor	3.4	2025.07.17 Nagy, Gabor (737119) (2463)	½	99.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.07.17	Round 2: Schaefer, Sasha Milo - Bortnyk, Mykola	2.11	2025.07.17 Schaefer, Sasha Milo (39920682) (2061)	1	92.60%	1. e4 e5 2. Nf3 Nc6 3. g3 Nf6
2025.07.16	Round 1: Bortnyk, Mykola - Klenoff, Caleb	1.13	2025.07.16 Klenoff, Caleb (30957605) (2089)	1	96.00%	1. Nf3 Nf6 2. c4 c5 3. e3 g6
2025.07.09	Round 1: Novik, Maxim - Bortnyk, Mykola	1.1	2025.07.09 Novik, Maxim (4102924) (2387)	½	-	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.07.07	Round 9: Liu, Liam - Bortnyk, Mykola	9.1	2025.07.07 Liu, Liam (39918270) (1926)	1	88.50%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.07.07	Round 8: Bortnyk, Mykola - Dukic, Zachary	8.1	2025.07.07 Dukic, Zachary (2617188) (2183)	0	90.70%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.07.07	Round 7: Tang, Dylan - Bortnyk, Mykola	7.1	2025.07.07 Tang, Dylan (30972531) (2249)	0	87.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.07.07	Round 6: Bortnyk, Mykola - Luger, Sam	6.1	2025.07.07 Luger, Sam (30985773) (2173)	1	95.70%	1. d4 Nf6 2. Nc3 d5 3. Bf4 a6
2025.07.07	Round 5: Paragua, Mark - Bortnyk, Mykola	5.1	2025.07.07 Paragua, Mark (5201241) (2418)	½	96.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.07.07	Round 4: Bortnyk, Mykola - Liu, Patrick	4.1	2025.07.07 Liu, Patrick (30966213) (2134)	0	86.80%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.07.07	Round 3: Iinuma, Paul Y - Bortnyk, Mykola	3.1	2025.07.07 Iinuma, Paul Y (2031809) (2102)	1	98.70%	1. d4 Nf6 2. c4 Nc6 3. Nf3 e6
2025.07.07	Round 2: Bortnyk, Mykola - Vinod, Aarush	2.1	2025.07.07 Vinod, Aarush (30964318) (2271)	1	96.40%	1. Nf3 Nf6 2. c4 g6 3. g3 Bg7
2025.07.06	53rd Annual World Open Chess Tournament	9.17	2025.07.06 Atwell, Rose (30951011) (2271)	1	-	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.07.06	53rd Annual World Open Chess Tournament	8.8	2025.07.06 Cardoso Cardoso, Jose Gabriel (4430492) (2532)	0	90.90%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.07.05	Round 7: Bortnyk, Mykola - Kevlishvili, Robby	7.5	2025.07.05 Kevlishvili, Robby (1040634) (2549)	0	93.80%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2025.07.05	Round 6: Zhou, Jianchao - Bortnyk, Mykola	6.1	2025.07.05 Zhou, Jianchao (8603537) (2583)	½	98.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.07.05	Round 5: Bortnyk, Mykola - Bharath Subramaniyam H	5.2	2025.07.05 Bharath Subramaniyam H (46634827) (2561)	½	-	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.07.04	Round 4: Bilych, Oleksii - Bortnyk, Mykola	4.4	2025.07.04 Bilych, Oleksii (14156504) (2446)	1	91.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.03.31	Round 9: Bortnyk, Mykola - Hoffman, Luc	9.5	2025.03.31 Hoffman, Luc (30964644) (2211)	1	88.80%	1. Nc3 c5 2. Nf3 Nc6 3. g3 d5
2025.03.31	Round 8: Subervi, Jonathan Sigfredo - Bortnyk, Mykola	8.1	2025.03.31 Subervi, Jonathan Sigfredo (6400345) (2020)	1	97.20%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2025.03.30	Round 7: Das, Aditeya - Bortnyk, Mykola	7.5	2025.03.30 Das, Aditeya (30975972) (2196)	½	93.30%	1. Nf3 c5 2. e4 a6 3. c4 e6
2025.03.30	Round 6: Bortnyk, Mykola - Plotkin, Mark	6.2	2025.03.30 Plotkin, Mark (2611651) (2349)	0	89.60%	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2025.03.29	Round 5: Yudasin, Leonid - Bortnyk, Mykola	5.4	2025.03.29 Yudasin, Leonid (2802341) (2298)	½	98.50%	1. c4 e6 2. e4 d5 3. exd5 exd5
2025.03.29	Round 4: Bortnyk, Mykola - Gaw, Chloe	4.3	2025.03.29 Gaw, Chloe (30966892) (2114)	1	90.20%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.03.28	Round 3: Cherukuri, Nitesh - Bortnyk, Mykola	3.3	2025.03.28 Cherukuri, Nitesh (30978688) (2246)	1	92.20%	1. e4 c5 2. Nf3 a6 3. d3 g6
2025.03.28	Round 2: Bortnyk, Mykola - Zhu, Linxi	2.2	2025.03.28 Zhu, Linxi (39900428) (2301)	0	83.00%	1. e4 c5 2. b4 cxb4 3. a3 d5
2025.03.27	Round 1: Espinosa, Pedro - Bortnyk, Mykola	1.2	2025.03.27 Espinosa, Pedro (30921066) (2242)	½	99.10%	1. d4 d5 2. c4 e6 3. Nf3 c5
2025.02.17	Round 9: Omelja, Artem - Bortnyk, Mykola	9.5	2025.02.17 Omelja, Artem (14119846) (2413)	½	-	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.02.17	Round 8: Bortnyk, Mykola - Petenyi, Tamas	8.2	2025.02.17 Petenyi, Tamas (14909090) (2281)	½	95.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.02.16	Round 7: Marsh, James J - Bortnyk, Mykola	7.4	2025.02.16 Marsh, James J (30975751) (1991)	1	-	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.02.16	Round 6: Bortnyk, Mykola - Dukic, Zachary	6.3	2025.02.16 Dukic, Zachary (2617188) (2230)	1	96.80%	1. e4 d6 2. d4 Nf6 3. Bd3 e5
2025.02.15	Round 5: Safranek, William - Bortnyk, Mykola	5.3	2025.02.15 Safranek, William (30919908) (2167)	½	91.60%	1. e4 c5 2. Nc3 e6 3. d4 cxd4
2025.02.15	Round 4: Bortnyk, Mykola - Sun, Ryan	4.4	2025.02.15 Sun, Ryan (30965659) (2327)	1	88.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.02.14	Round 3: Das, Aditeya - Bortnyk, Mykola	3.2	2025.02.14 Das, Aditeya (30975972) (2297)	0	86.80%	1. Nf3 d5 2. d4 Bf5 3. c4 e6
2025.02.14	Round 2: Bortnyk, Mykola - Zhu, Linxi	2.5	2025.02.14 Zhu, Linxi (39900428) (2168)	1	95.10%	1. d4 Nf6 2. Nf3 e6 3. g3 d5
2025.02.13	Round 1: Bortnyk, Mykola - Hoffman, Luc	1.1	2025.02.13 Hoffman, Luc (30964644) (2124)	1	85.90%	1. e4 c5 2. Nf3 Nf6 3. e5 Nd5
2025.01.20	Round 9: Sun, Ryan - Bortnyk, Mykola	9.2	2025.01.20 Sun, Ryan (30965659) (2268)	½	95.70%	1. Nf3 d5 2. d4 Bf5 3. c4 e6
2025.01.20	Round 8: Bortnyk, Mykola - Rajesh, C.S.	8.5	2025.01.20 Rajesh, C.S. (5025184) (2245)	0	86.80%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.01.19	Round 7: Bortnyk, Mykola - Rozman, Levy	7.1	2025.01.19 Rozman, Levy (2039877) (2353)	1	89.80%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2025.01.19	Round 6: Strikovic, Aleksa - Bortnyk, Mykola	6.5	2025.01.19 Strikovic, Aleksa (900150) (2401)	1	87.60%	1. c4 e5 2. Nc3 Bb4 3. e4 Nf6
2025.01.18	Round 5: Bortnyk, Mykola - Atwell, Rose	5.2	2025.01.18 Atwell, Rose (30951011) (2159)	1	98.50%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2025.01.18	Round 4: Espinosa, Pedro - Bortnyk, Mykola	4.4	2025.01.18 Espinosa, Pedro (30921066) (2220)	0	91.50%	1. d4 Nf6 2. c4 e6 3. Nf3 c5
2025.01.17	Round 3: Bortnyk, Mykola - Lyutsinger, Iren	3.3	2025.01.17 Lyutsinger, Iren (34425969) (2127)	1	91.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.01.17	Round 2: Matta, Nicholas - Bortnyk, Mykola	2.3	2025.01.17 Matta, Nicholas (30914523) (2257)	0	88.90%	1. e4 c5 2. Nf3 e6 3. g3 Nc6
2025.01.16	Round 1: Bortnyk, Mykola - Stearman, Josiah	1.4	2025.01.16 Stearman, Josiah (2062496) (2426)	0	92.30%	1. d4 Nf6 2. Nf3 g6 3. Nc3 d5
2024.12.30	FIDE World Blitz Chess Championship 2024	13.10	2024.12.30 Giri, Anish (24116068) (2659)	1	95.00%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.12.30	FIDE World Blitz Chess Championship 2024	12.18	2024.12.30 Dardha, Daniel (240990) (2563)	1	96.00%	1. d4 d5 2. c4 Bf5 3. cxd5 Nf6
2024.12.30	Round 11: Bortnyk, Mykola - Samadov, Read	11.25	2024.12.30 Samadov, Read (13417444) (2404)	1	95.50%	1. e4 c5 2. c3 d5 3. exd5 Nf6
2024.12.30	FIDE World Blitz Chess Championship 2024	10.26	2024.12.30 Woodward, Andy (30953499) (2353)	½	89.70%	1. d4 d5 2. c4 Bf5 3. cxd5 Nf6
2024.12.30	FIDE World Blitz Chess Championship 2024	9.9	2024.12.30 Praggnanandhaa R (25059530) (2716)	0	90.30%	1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5
2024.12.30	FIDE World Blitz Chess Championship 2024	8.5	2024.12.30 Nepomniachtchi, Ian (4168119) (2770)	0	88.00%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.12.30	FIDE World Blitz Chess Championship 2024	7.10	2024.12.30 Xiong, Jeffery (2047640) (2707)	1	84.00%	1. e4 c5 2. c3 e6 3. d4 cxd4
2024.12.30	FIDE World Blitz Chess Championship 2024	6.8	2024.12.30 Wei, Yi (8603405) (2719)	½	87.20%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.12.30	FIDE World Blitz Chess Championship 2024	5.14	2024.12.30 Le, Quang Liem (12401137) (2705)	1	93.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.12.30	FIDE World Blitz Chess Championship 2024	4.35	2024.12.30 Zhalmakhanov, Ramazan (13706357) (2479)	1	83.90%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.12.30	FIDE World Blitz Chess Championship 2024	3.45	2024.12.30 Wagner, Dennis (24650684) (2491)	1	92.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.12.30	FIDE World Blitz Chess Championship 2024	2.31	2024.12.30 Kobalia, Mikhail (4119150) (2500)	0	92.20%	1. e4 c5 2. Nf3 e6 3. g3 Nc6
2024.12.30	FIDE World Blitz Chess Championship 2024	1.2	2024.12.30 Lou, Yiping (8603928) (2419)	1	54.80%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.12.15	Round 7: Bortnyk, Mykola - Putnam, Liam	7.1	2024.12.15 Putnam, Liam (30938279) (2403)	½	93.60%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.12.15	Round 6: Jacobson, Aaron - Bortnyk, Mykola	6.2	2024.12.15 Jacobson, Aaron (2089912) (2381)	1	98.50%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.12.14	Round 5: Bortnyk, Mykola - Tang, Andrew	5.1	2024.12.14 Tang, Andrew (2059630) (2527)	1	96.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.12.14	Round 4: Bortnyk, Mykola - Dedona, Mark	4.3	2024.12.14 DeDona, Mark (30920256) (1919)	1	91.90%	1. e4 c5 2. c3 e5 3. Nf3 Nc6
2024.12.13	Round 3: Khamrakulov, Djurabek - Bortnyk, Mykola	3.2	2024.12.13 Khamrakulov, Djurabek (14201143) (2470)	0	93.60%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.12.13	Round 2: Bortnyk, Mykola - Fleischman, Eric	2.3	2024.12.13 Fleischman, Eric (2014980) (2010)	1	95.60%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2024.12.12	Round 1: Shangin, Lev - Bortnyk, Mykola	1.4	2024.12.12 Shangin, Lev (55681085) (1991)	1	97.00%	1. d4 d5 2. c4 Bf5 3. Nc3 e6
2024.11.11	Round 9: Plat, Vojtech - Bortnyk, Mykola	9.2	2024.11.11 Plat, Vojtech (325740) (2464)	½	100.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.11.11	Round 8: Bortnyk, Mykola - Matta, Nicholas	8.5	2024.11.11 Matta, Nicholas (30914523) (2285)	1	83.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.11.10	Round 7: Bortnyk, Mykola - Rajesh, C.S.	7.1	2024.11.10 Rajesh, C.S. (5025184) (2205)	½	93.50%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2024.11.10	Round 6: Pang, Qi - Bortnyk, Mykola	6.5	2024.11.10 Pang, Qi (30962552) (2173)	½	95.70%	1. d4 Nf6 2. Nf3 g6 3. g3 Bg7
2024.11.09	Round 5: Bortnyk, Mykola - Kretchetov, Alexandre	5.2	2024.11.09 Kretchetov, Alexandre (4124588) (2146)	1	93.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.11.09	Round 4: Hebbar, Eshaan - Bortnyk, Mykola	4.4	2024.11.09 Hebbar, Eshaan (30974690) (2074)	1	94.90%	1. d4 Nf6 2. c4 e6 3. Nf3 c5
2024.11.08	Round 3: Bortnyk, Mykola - Tanenbaum, Zachary	3.3	2024.11.08 Tanenbaum, Zachary (2060850) (2263)	0	87.10%	1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5
2024.11.08	Round 2: Iinuma, Paul Y - Bortnyk, Mykola	2.3	2024.11.08 Iinuma, Paul Y (2031809) (2125)	1	92.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.11.07	Round 1: Bortnyk, Mykola - Cherukuri, Nitesh	1.4	2024.11.07 Cherukuri, Nitesh (30978688) (2271)	½	94.30%	1. e4 c5 2. Nf3 Nc6 3. c3 d5
2024.10.13	Round 13: Hardaway, Brewington - Bortnyk, Mykola	13.1	2024.10.13 Hardaway, Brewington (30941849) (2489)	½	92.70%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2024.10.13	Round 12: Bortnyk, Mykola - Dlugy, Maxim	12.2	2024.10.13 Dlugy, Maxim (2000075) (2514)	1	95.90%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2024.10.13	Round 11: Dlugy, Maxim - Bortnyk, Mykola	11.2	2024.10.13 Dlugy, Maxim (2000075) (2514)	1	91.90%	1. d4 d5 2. Nf3 Bf5 3. c4 e6
2024.10.13	Round 10: Bortnyk, Mykola - Tang, Andrew	10.1	2024.10.13 Tang, Andrew (2059630) (2527)	1	97.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 g6
2024.10.13	Round 9: Tang, Andrew - Bortnyk, Mykola	9.1	2024.10.13 Tang, Andrew (2059630) (2527)	0	85.90%	1. d4 d5 2. Nf3 c5 3. c4 e6
2024.10.13	Round 8: Bortnyk, Mykola - Katz, Alexander	8.3	2024.10.13 Katz, Alexander (2039796) (2426)	1	91.20%	1. e4 d6 2. d4 Nf6 3. Nc3 g6
2024.10.13	Round 7: Katz, Alexander - Bortnyk, Mykola	7.3	2024.10.13 Katz, Alexander (2039796) (2426)	1	87.50%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.10.13	Round 6: George Micheal, Kevin - Bortnyk, Mykola	6.3	2024.10.13 George, Kevin (10669515) (2267)	½	91.80%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.10.13	Round 5: Bortnyk, Mykola - George Micheal, Kevin	5.3	2024.10.13 George, Kevin (10669515) (2267)	1	96.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.10.13	Round 4: Bortnyk, Mykola - Adewumi, Tanitoluwa	4.1	2024.10.13 Adewumi, Tanitoluwa (30966396) (2349)	1	97.00%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2024.10.13	Round 3: Adewumi, Tanitoluwa - Bortnyk, Mykola	3.1	2024.10.13 Adewumi, Tanitoluwa (30966396) (2349)	0	58.20%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2024.10.13	Round 2: Nasta, Kiren Vivek - Bortnyk, Mykola	2.1	2024.10.13 Nasta, Kiren Vivek (30943612) (2010)	1	96.70%	1. e4 Nf6 2. e5 Nd5 3. c4 Nb6
2024.10.13	Round 1: Bortnyk, Mykola - Nasta, Kiren Vivek	1.1	2024.10.13 Nasta, Kiren Vivek (30943612) (2010)	1	95.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.10.12	Round 7: Bortnyk, Mykola - Tang, Andrew	7.2	2024.10.12 Tang, Andrew (2059630) (2527)	1	93.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 g6
2024.10.12	Round 6: Ling, Chenxuan - Bortnyk, Mykola	6.2	2024.10.12 Ling, Chenxuan (30983118) (2055)	1	98.30%	1. d4 Nf6 2. c4 Nc6 3. Nc3 d5
2024.10.12	Round 5: Bortnyk, Mykola - Bonin, Jay	5.2	2024.10.12 Bonin, Jay (2000644) (2131)	1	93.00%	1. e4 c6 2. d4 a6 3. Nf3 d5
2024.10.12	Round 4: Katz, Alexander - Bortnyk, Mykola	4.1	2024.10.12 Katz, Alexander (2039796) (2426)	0	76.60%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.10.12	Round 3: Bortnyk, Mykola - Hardaway, Brewington	3.1	2024.10.12 Hardaway, Brewington (30941849) (2489)	1	91.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.10.12	Round 2: George Micheal, Kevin - Bortnyk, Mykola	2.1	2024.10.12 George, Kevin (10669515) (2267)	1	96.70%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.10.12	Round 1: Bortnyk, Mykola - Meduri, Aakaash	1.1	2024.10.12 Meduri, Aakaash (2032252) (2049)	1	96.00%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.09.02	Round 9: Bortnyk, Mykola - Tanenbaum, Zachary	9.2	2024.09.02 Tanenbaum, Zachary (2060850) (2260)	1	92.00%	1. g3 d5 2. Bg2 e5 3. d4 exd4
2024.09.02	Round 8: Quesada Vera, Liordis - Bortnyk, Mykola	8.4	2024.09.02 Quesada Vera, Liordis (3507009) (2328)	1	94.10%	1. Nf3 d5 2. b3 Nf6 3. Bb2 g6
2024.09.01	Round 7: Bortnyk, Mykola - Mou, Iris	7.3	2024.09.01 Mou, Iris (30939836) (2201)	1	89.20%	1. c4 e5 2. Nc3 Nf6 3. Nf3 e4
2024.09.01	Round 6: Ho, Cooper - Bortnyk, Mykola	6.3	2024.09.01 Ho, Cooper (30964610) (2099)	0	90.90%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.08.31	Round 5: Bortnyk, Mykola - Espinosa, Pedro	5.4	2024.08.31 Espinosa, Pedro (30921066) (2183)	1	96.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.08.31	Round 4: Ansh M Shah - Bortnyk, Mykola	4.2	2024.08.31 Ansh M Shah (25033379) (2250)	0	90.50%	1. d4 f5 2. Bg5 d5 3. e3 g6
2024.08.30	Round 3: Bortnyk, Mykola - Yudasin, Leonid	3.5	2024.08.30 Yudasin, Leonid (2802341) (2323)	½	97.90%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.08.29	Round 1: Lin, Bryan Enming - Bortnyk, Mykola	1.5	2024.08.29 Lin, Bryan Enming (30987121) (2155)	0	92.60%	1. e4 c5 2. Nf3 e6 3. g3 Nc6
2024.08.28	Round 2: Pressman, Leif - Bortnyk, Mykola	2.1	2024.08.28 Pressman, Leif (2023547) (2235)	1	92.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.08.12	Round 5: Bortnyk, Mykola - Ringoir, Tanguy	5.8	2024.08.12 Ringoir, Tanguy (208027) (2523)	0	82.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.10	11th Annual Washington International - Championship	6	2024.08.10 Bartell, Thomas (2017849) (2312)	0	87.30%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2024.08.10	11th Annual Washington International - Championship	4	2024.08.10 Wu, Rochelle (30908132) (2250)	1	97.30%	1. d4 Nf6 2. c4 Nc6 3. Nc3 d5
2024.08.10	11th Annual Washington International - Championship	3	2024.08.10 Melillo, Lucius (30958245) (2260)	½	83.20%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2024.08.04	Round 5: Lin, Bryan Enming - Bortnyk, Mykola	5.1	2024.08.04 Lin, Bryan Enming (30987121) (2155)	½	95.70%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.08.03	Round 3: Bortnyk, Mykola - Safranek, William	3.1	2024.08.03 Safranek, William (30919908) (2111)	1	98.40%	1. d4 f5 2. Nc3 Nf6 3. Bf4 e6
2024.08.03	Round 2: Ling, Chenxuan - Bortnyk, Mykola	2.1	2024.08.03 Ling, Chenxuan (30983118) (1941)	1	98.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.08.01	Round 1: Bortnyk, Mykola - Gutnik, Aleksandr	1.1	2024.08.01 Gutnik, Aleksandr (30959748) (2001)	1	90.60%	1. e4 e6 2. d4 d5 3. Nd2 dxe4
2024.07.21	Round 9: Bortnyk, Mykola - Novik, Maxim	9.8	2024.07.21 Novik, Maxim (4102924) (2409)	1	94.60%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.07.21	Round 8: Raja Harshit - Bortnyk, Mykola	8.3	2024.07.21 Raja Harshit (5089000) (2483)	0	91.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2024.07.20	Round 6: Bortnyk, Mykola - Tang, Andrew	6.2	2024.07.20 Tang, Andrew (2059630) (2502)	½	98.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.07.18	Round 3: Vioreanu, Bogdan-Gabriel - Bortnyk, Mykola	3.3	2024.07.18 Vioreanu, Bogdan-Gabriel (1208420) (2406)	1	96.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.07.18	Round 2: Bortnyk, Mykola - Aaron, Deepak	2.9	2024.07.18 Aaron, Deepak (2009412) (2276)	1	98.40%	1. d4 Nf6 2. c4 g6 3. g3 Bg7
2024.07.18	Round 1: ADU, Oladapo - Bortnyk, Mykola	1.13	2024.07.18 ADU, Oladapo (8500258) (2063)	1	96.00%	1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6
2024.07.16	Round 7: Bortnyk, Mykola - Khamrakulov, Djurabek	7.1	2024.07.16 Khamrakulov, Djurabek (14201143) (2491)	½	95.50%	1. d4 d5 2. Nf3 Nf6 3. c4 dxc4
2024.07.16	Round 5: Chen, Ryo - Bortnyk, Mykola	5.1	2024.07.16 Chen, Ryo (7003072) (2399)	½	96.70%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.07.16	Round 4: Bortnyk, Mykola - Nakada, Akira	4.1	2024.07.16 Nakada, Akira (30903920) (2412)	½	97.90%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2024.07.09	Round 9: Guo, Ethan - Bortnyk, Mykola	9.1	2024.07.09 Guo, Ethan (30976359) (2159)	1	94.50%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.07.09	Round 8: Bortnyk, Mykola - Rajesh, C.S.	8.1	2024.07.09 Rajesh, C.S. (5025184) (2258)	1	97.20%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2024.07.09	Round 7: Yanayt, Eugene - Bortnyk, Mykola	7.1	2024.07.09 Yanayt, Eugene (2020165) (2101)	1	95.50%	1. d4 d6 2. Nf3 Nd7 3. c4 e5
2024.07.09	Round 6: Bortnyk, Mykola - Yudasin, Leonid	6.1	2024.07.09 Yudasin, Leonid (2802341) (2336)	0	84.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.07.09	Round 5: Wongso, Steve - Bortnyk, Mykola	5.1	2024.07.09 Wongso, Steve (30939020) (2178)	½	91.00%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2024.07.09	Round 4: Bortnyk, Mykola - Sochacki, Wojtek	4.1	2024.07.09 Sochacki, Wojtek (651389) (2319)	1	92.70%	1. e4 e6 2. d4 d5 3. Nd2 Nc6
2024.07.09	Round 3: Rama, Tejas - Bortnyk, Mykola	3.1	2024.07.09 Rama, Tejas (30907381) (2265)	1	95.00%	1. d4 Nf6 2. c4 Nc6 3. Nf3 e6
2024.07.09	Round 2: Bortnyk, Mykola - Reiss, Aiden	2.1	2024.07.09 Reiss, Aiden (30955114) (2161)	½	91.20%	1. e4 c5 2. Nf3 e6 3. Nc3 Nc6
2024.07.09	Round 1: Sun, Ryan - Bortnyk, Mykola	1.1	2024.07.09 Sun, Ryan (30965659) (2312)	1	95.50%	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2024.05.05	Round 5: Huston, Gus - Bortnyk, Mykola		2024.05.05 Huston, Gus (30909090) (2403)	½	97.60%	1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7
2024.05.04	Round 3: Prestia, Paris - Bortnyk, Mykola		2024.05.04 Prestia, Paris (30925959) (2041)	1	90.70%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.05.04	Round 2: Bortnyk, Mykola - Ayyappan, Santhosh		2024.05.04 Ayyappan, Santhosh (30979870) (1966)	1	94.50%	1. c4 e6 2. g3 Nf6 3. Bg2 d5
2024.05.03	Round 1: Gaw, Chloe - Bortnyk, Mykola		2024.05.03 Gaw, Chloe (30966892) (1952)	1	99.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.04.12	Round 1: Ayyappan, Santhosh - Bortnyk, Mykola		2024.04.12 Ayyappan, Santhosh (30979870) (1922)	0	90.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.03.31	Round 9: Lu, Maximillian - Bortnyk, Mykola		2024.03.31 Lu, Maximillian (2096242) (2383)	1	96.60%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2024.03.31	Round 8: Bortnyk, Mykola - Huston, Gus		2024.03.31 Huston, Gus (30909090) (2401)	½	97.20%	1. e4 e5 2. Nc3 Nc6 3. g3 Bc5
2024.03.30	Round 7: Bortnyk, Mykola - Shlyakhtenko, Robert		2024.03.30 Shlyakhtenko, Robert (30936934) (2384)	0	93.00%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2024.03.30	Round 6: Mardov, Dimitar - Bortnyk, Mykola		2024.03.30 Mardov, Dimitar (30919495) (2473)	½	96.00%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2024.03.29	Round 5: Bortnyk, Mykola - Lomasov, Semyon		2024.03.29 Lomasov, Semyon (24164879) (2565)	½	93.30%	1. e4 e6 2. d4 d5 3. exd5 exd5
2024.03.29	Round 4: Ostrovskiy, Aleksandr - Bortnyk, Mykola		2024.03.29 Ostrovskiy, Aleksandr (2034239) (2411)	0	88.30%	1. e4 e5 2. Nf3 Nc6 3. Bc4 d6
2024.03.28	Round 3: Bortnyk, Mykola - Zilka, Stepan		2024.03.28 Zilka, Stepan (315303) (2589)	½	95.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.03.28	Round 2: Sandeep Sethuramen - Bortnyk, Mykola		2024.03.28 Sandeep Sethuramen	½	93.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.03.27	Round 1: Bortnyk, Mykola - Maxim Novik		2024.03.27 Maxim Novik	1	92.40%	1. e4 c6 2. Nc3 d5 3. Qf3 dxe4
2024.03.03	Round 5: Bortnyk, Mykola - Li, Michael		2024.03.03 Li, Michael (30988667) (2035)	0	87.80%	1. e4 c5 2. c3 e5 3. Nf3 Nc6
2024.03.03	Round 4: Rama, Tejas - Bortnyk, Mykola		2024.03.03 Rama, Tejas (30907381) (2221)	0	91.70%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2024.03.02	Round 3: Bortnyk, Mykola - Zeltsan, Joseph		2024.03.02 Zeltsan, Joseph (30932980) (2419)	1	95.60%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.03.02	Round 2: Hyatt, Jessica - Bortnyk, Mykola		2024.03.02 Hyatt, Jessica (30947030) (1885)	1	91.20%	1. d4 Nf6 2. c4 e5 3. dxe5 Ne4
2024.03.01	Round 1: Bortnyk, Mykola - Ayyappan, Santhosh		2024.03.01 Ayyappan, Santhosh (30979870) (1900)	1	92.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.07.07	1000GM NY Summer Norm Invitational - IM B Schiller	2	2023.07.07 Rusonik, Max (2619253) (2144)	½	86.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
	Round 7: Frank, Adam - Bortnyk, Mykola	7.4	Frank, Adam (384720) (2357)	½	94.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
	Round 6: Bortnyk, Mykola - Ho, Carter	6.3	Ho, Carter (30965292) (2208)	1	94.10%	1. d4 Nf6 2. Nf3 e6 3. g3 d5
	Round 5: Eynula, Roza - Bortnyk, Mykola	5.3	Eynula, Roza (2019531) (2077)	1	98.30%	1. d4 d6 2. c4 e5 3. e3 g6
	Round 4: Bortnyk, Mykola - Goktepe, Derin	4.4	Goktepe, Derin (30951747) (2180)	1	95.00%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
	Round 3: Zhu, Linxi - Bortnyk, Mykola	3.2	Zhu, Linxi (39900428) (2320)	½	95.20%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
	Round 2: Bortnyk, Mykola - Safranek, William	2.5	Safranek, William (30919908) (2229)	1	90.00%	1. d4 f5 2. Bf4 Nf6 3. e3 e6
	Round 1: Bortnyk, Mykola - Tanenbaum, Zachary	1.1	Tanenbaum, Zachary (2060850) (2302)	1	95.20%	1. d4 d5 2. Nf3 e6 3. c4 dxc4
	12th Washington International - Championship	9.5	Putnam, Liam (30938279) (2476)	1	97.50%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
	12th Washington International - Championship	8.9	Erenburg, Sergey (2805642) (2504)	1	79.20%	1. d4 d5 2. Nf3 Nf6 3. c4 c6
	12th Washington International - Championship	7.9	Baron, Tal (2809958) (2432)	½	87.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
	12th Annual Washington International - Championship	6	Morefield, Jason P (30920825) (2233)	1	99.10%	1. e4 c5 2. Nf3 d6 3. d4 Nf6
	12th Annual Washington International - Championship	4	Bauml, Broderick Kenneth (30972477) (2107)	0	49.60%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.02.19	Round 9: Mykola Bortnyk - Steve Wongso		2024.02.19 Steve Wongso	½	92.20%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.02.19	Round 8: Megan Lee - Mykola Bortnyk		2024.02.19 Megan Lee	1	92.80%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.02.18	Round 7: William Graif - Mykola Bortnyk		2024.02.18 William Graif	1	96.70%	1. e4 c5 2. Nc3 e6 3. Nge2 Nc6
2024.02.18	Round 6: Mykola Bortnyk - Qi Pang		2024.02.18 Qi Pang	1	90.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.02.17	Round 5: Mykola Bortnyk - Ryan Sun		2024.02.17 Ryan Sun	1	94.70%	1. c4 Nf6 2. Nf3 e6 3. g3 b6
2024.02.17	Round 4: Grant Xu - Mykola Bortnyk		2024.02.17 Grant Xu	1	95.40%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2024.02.16	Round 3: Danila Poliannikov - Mykola Bortnyk		2024.02.16 Danila Poliannikov	1	93.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.02.16	Round 2: Mykola Bortnyk - C.S. Rajesh		2024.02.16 C.S. Rajesh	1	96.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.02.15	Round 1: Mykola Bortnyk - Zachary Tanenbaum		2024.02.15 Zachary Tanenbaum	1	90.30%	1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7
2024.02.04	Round 5: Joseph Zeltsan - Mykola Bortnyk		2024.02.04 Joseph Zeltsan	½	95.60%	1. e4 e5 2. Nf3 d6 3. d4 exd4
2024.02.04	Round 4: Mykola Bortnyk - Justus Williams		2024.02.04 Justus Williams	1	94.90%	1. e4 c6 2. Nc3 d5 3. Qf3 Nf6
2024.02.03	Round 3: Leif Pressman - Mykola Bortnyk		2024.02.03 Leif Pressman	1	96.20%	1. e4 g6 2. d4 Bg7 3. Nc3 d6
2024.02.03	Round 2: Mykola Bortnyk - Bryan Lin		2024.02.03 Bryan Lin	1	95.40%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.02.02	Round 1: Pardhav Chakka - Mykola Bortnyk		2024.02.02 Pardhav Chakka	1	91.60%	1. d4 g6 2. c4 Bg7 3. Nc3 c5
2024.01.07	Round 5: Logan Brain - Mykola Bortnyk		2024.01.07 Logan Brain	½	94.40%	1. e4 c5 2. Nf3 d6 3. d4 Nf6
2024.01.07	Round 4: Mykola Bortnyk - Joseph Zeltsan		2024.01.07 Joseph Zeltsan	1	93.40%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2024.01.06	Round 3: Mykola Bortnyk - Bryan Lin		2024.01.06 Bryan Lin	1	95.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.01.06	Round 2: William Safranek - Mykola Bortnyk		2024.01.06 William Safranek	1	91.80%	1. e4 g6 2. d4 Bg7 3. Nc3 d6
2024.01.05	Round 1: Mykola Bortnyk Player 1 - Aditeya Das Player 22		2024.01.05 Aditeya Das	1	89.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.12.10	Round 6: Harshit Raja - Mykola Bortnyk		2023.12.10 Harshit Raja	½	96.30%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2023.12.10	Round 5: Daniel Johnston - Mykola Bortnyk		2023.12.10 Daniel Johnston	1	94.10%	1. e4 g6 2. d4 Bg7 3. Nc3 d6
2023.12.09	Round 4: Mykola Bortnyk - Joseph Zeltsan		2023.12.09 Joseph Zeltsan	½	95.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.12.09	Round 3: Mykola Bortnyk - Liam Putnam		2023.12.09 Liam Putnam	1	96.50%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2023.12.09	Round 2: William Graif - Mykola Bortnyk		2023.12.09 William Graif	1	97.10%	1. e4 c5 2. Nc3 e6 3. f4 Nc6
2023.12.08	Round 1: Mykola Bortnyk - Aditeya Das		2023.12.08 Aditeya Das	1	96.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.11.12	Round 9: Mykola Bortnyk - Todd Andrews		2023.11.12 Todd Andrews (2149)	1	83.20%	1. d4 Nf6 2. c4 c5 3. d5 b5
2023.11.12	Round 8: Leif Pressman - Mykola Bortnyk		2023.11.12 Leif Pressman (2307)	½	93.60%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2023.11.11	Round 7: Mykola Bortnyk - Maili-Jade Ouellet		2023.11.11 Maili-Jade Ouellet (2231)	1	94.50%	1. e4 c5 2. Nf3 Nc6 3. c3 Nf6
2023.11.11	Round 6: Steve Wongso - Mykola Bortnyk		2023.11.11 Steve Wongso (2133)	1	96.70%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2023.11.10	Round 5: Mykola Bortnyk - Jiangwei Yu		2023.11.10 Jiangwei Yu (2366)	1	96.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.11.10	Round 4: Jay Bonin - Mykola Bortnyk		2023.11.10 Jay Bonin (2203)	1	96.10%	1. b3 e5 2. Bb2 Nc6 3. e3 Nf6
2023.11.09	Round 3: Megan Lee - Mykola Bortnyk		2023.11.09 Megan Lee (2234)	0	90.20%	1. e4 e5 2. Nf3 d6 3. d4 exd4
2023.11.09	Round 2: Mykola Bortnyk - Kiren Vivek Nasta		2023.11.09 Kiren Vivek Nasta (2020)	½	97.30%	1. d4 Nf6 2. c4 g6 3. g3 c6
2023.11.08	Round 1: Leonid Yudasin - Mykola Bortnyk		2023.11.08 Leonid Yudasin (2369)	½	94.10%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2023.09.04	Round 9: Mykola Bortnyk - Grayson Rorrer		2023.09.04 Grayson Rorrer (2287)	½	92.10%	1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7
2023.09.04	Round 8: Zachary Tanenbaum - Mykola Bortnyk		2023.09.04 Zachary Tanenbaum (2279)	1	95.00%	1. e4 Nc6 2. Nf3 d6 3. d4 Nf6
2023.09.03	Round 7: Mykola Bortnyk - Qindong Yang		2023.09.03 Qindong Yang (2197)	½	95.70%	1. e4 c5 2. Nf3 d6 3. c3 Nf6
2023.09.03	Round 6: Donald Johnson - Mykola Bortnyk		2023.09.03 Donald Johnson (2175)	0	93.30%	1. e4 Nf6 2. e5 Nd5 3. c4 Nb6
2023.09.02	Round 5: Mykola Bortnyk - Miklos Nemeth		2023.09.02 Miklos Nemeth (2443)	½	96.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.09.02	Round 4: Leonid Yudasin - Mykola Bortnyk		2023.09.02 Leonid Yudasin (2385)	½	94.80%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2023.09.01	Round 3: Carter Ho - Mykola Bortnyk		2023.09.01 Carter Ho (2050)	1	97.00%	1. e4 c5 2. Nf3 d6 3. d4 Nf6
2023.09.01	Round 2: Mykola Bortnyk - Eugene Yanayt		2023.09.01 Eugene Yanayt (2084)	1	92.70%	1. e4 c5 2. g3 Nc6 3. Bg2 g6
2023.08.31	Round 1: Aiden Reiss - Mykola Bortnyk		2023.08.31 Aiden Reiss (2230)	1	91.50%	1. e4 e5 2. Nf3 d6 3. d4 exd4
2023.07.10	Round 9: Tanitoluwa Adewumi - Mykola Bortnyk		2023.07.10 Tanitoluwa Adewumi (2276)	1	91.20%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2023.07.10	Round 8: Mykola Bortnyk - Joshua Colas		2023.07.10 Joshua Colas (2294)	1	97.90%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2023.07.09	Round 7: Mykola Bortnyk - Danila Poliannikov		2023.07.09 Danila Poliannikov (2269)	½	91.10%	1. e4 e5 2. Bc4 Nf6 3. d3 Nc6
2023.07.09	Round 6: Qi Pang - Mykola Bortnyk		2023.07.09 Qi Pang (2193)	½	89.10%	1. Nf3 e6 2. g3 f5 3. Bg2 Nf6
2023.07.08	Round 5: Nathaniel Moor - Mykola Bortnyk		2023.07.08 Nathaniel Moor (2147)	1	95.60%	1. e4 e5 2. Nf3 d6 3. d4 exd4
2023.07.07	Round 3: Mykola Bortnyk - Justin Lee		2023.07.07 Justin Lee (2257)	½	96.50%	1. d4 d5 2. c4 c6 3. Nc3 Nf6
2023.07.03	51st Annual World Open	6	2023.07.03 Brandon Jacobson	½	92.50%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2023.06.27	16th Annual Philadelphia International International	7	2023.06.27 Ryan Amburgy	1	94.20%	1. d4 f5 2. g3 Nf6 3. Bg2 e6
2023.06.25	16th Annual Philadelphia International International	3	2023.06.25 Zaven Andriasian	½	93.90%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2023.05.29	Round 9: Terry Luo - Mykola Bortnyk		2023.05.29 Terry Luo	½	94.20%	1. d4 Nf6 2. c4 e6 3. g3 d5
2023.05.29	Round 8: Mykola Bortnyk - Akira Nakada		2023.05.29 Akira Nakada	0	83.90%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2023.05.28	Round 7: Mykola Bortnyk - Ansh Shah		2023.05.28 Ansh Shah (25997866)	1	90.70%	1. d4 Nf6 2. c4 e6 3. g3 d5
2023.05.28	Round 6: Alice Lee - Mykola Bortnyk		2023.05.28 Alice Lee	1	91.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.05.27	Round 5: Eshaan Hebbar - Mykola Bortnyk		2023.05.27 Eshaan Hebbar	1	91.20%	1. d4 d6 2. c4 e5 3. e3 Nd7
2023.05.27	Round 4: Mykola Bortnyk - Justin Chen		2023.05.27 Justin Chen	0	91.20%	1. e4 c5 2. Nf3 d6 3. Nc3 Nf6
2023.05.26	Round 3: Oluwaseun Bisiryu-Salam - Mykola Bortnyk		2023.05.26 Oluwaseun Bisiryu-Salam	1	92.60%	1. e4 c5 2. Nf3 e6 3. c4 Nc6
2023.05.26	Round 2: Mykola Bortnyk - Pedro Espinosa		2023.05.26 Pedro Espinosa	½	88.80%	1. Nf3 d5 2. d4 Nf6 3. c4 c6
2023.05.26	Round 1: Mykola Bortnyk - Qi Pang		2023.05.26 Qi Pang	½	94.70%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2023.04.09	Round 9: Zachary Tanenbaum - Mykola Bortnyk		2023.04.09 Zachary Tanenbaum	1	94.40%	1. e4 c5 2. Nf3 d6 3. d4 Nf6
2023.04.09	Round 8: Mykola Bortnyk - Grant Xu		2023.04.09 Grant Xu	½	98.00%	1. Nf3 b5 2. a4 b4 3. g3 Bb7
2023.04.08	Round 7: Mykola Bortnyk - Erick Zhao		2023.04.08 Erick Zhao	½	95.00%	1. e4 c5 2. c3 d5 3. exd5 Nf6
2023.04.08	Round 6: Joshua Colas - Mykola Bortnyk		2023.04.08 Joshua Colas	½	77.90%	1. d4 Nf6 2. Nf3 e6 3. g3 b5
2023.04.07	Round 5: Alice Lee - Mykola Bortnyk		2023.04.07 Alice Lee	½	96.40%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.04.07	Round 4: Mykola Bortnyk - Terry Luo		2023.04.07 Terry Luo	1	93.40%	1. Nf3 Nf6 2. c4 g6 3. b4 a5
2023.04.07	Round 3: Andreea Navrotescu - Mykola Bortnyk		2023.04.07 Andreea Navrotescu	0	85.00%	1. d4 g6 2. e4 Bg7 3. Nc3 c6
2023.04.07	Round 2: Mykola Bortnyk - Aiden Reiss		2023.04.07 Aiden Reiss	½	90.80%	1. Nf3 Nf6 2. c4 g6 3. g3 Bg7