Player profile

Ronka, Erik

Standard: 2301 Rapid: 2192 Blitz: 2290 (last updated 2026-11-02)

FIDE ID: 505080 (view FIDE profile)

Federation: FIN Sex: M Birth Year: 1995 Age: 31

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

Games: 25 Wins: 6 (24%) Draws: 11 (44%) Losses: 8 (32%)

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Dossier

24 of 25 games analyzed.

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Openings

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As White 10 games 4W 4D 2L

Nimzo-Indian Defense 2 games 0W 1D 1L

Sämisch Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

French Defense 2 games 2W 0D 0L

Exchange Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Pirc Defense 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

English Opening 1 game 0W 1D 0L

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

Mazedonisch 1 game 0W 1D 0L

Old Indian Defense 1 game 1W 0D 0L

Duz-Khotimirsky Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ruy Lopez 1 game 0W 0D 1L

Morphy Defense 1 game 0W 0D 1L

Modern Steinitz Defense 1 game 0W 0D 1L

Sicilian Defense 1 game 1W 0D 0L

Moscow Variation 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

As Black 10 games 2W 4D 4L

King's Indian Attack 2 games 0W 1D 1L

(unspecified) 1 game 0W 1D 0L

Yugoslav Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

French Defense 1 game 1W 0D 0L

Steinitz Variation 1 game 1W 0D 0L

Boleslavsky Variation 1 game 1W 0D 0L

King's Indian Attack, with e6 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Dutch Defense 1 game 0W 0D 1L

Classical Variation 1 game 0W 0D 1L

Huisl Variation 1 game 0W 0D 1L

Bishop's Opening 1 game 1W 0D 0L

Vienna Hybrid 1 game 1W 0D 0L

Spielmann Attack 1 game 1W 0D 0L

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

Stoltz Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Nimzo-Larsen Attack 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Gambit Accepted 1 game 0W 1D 0L

Central Variation 1 game 0W 1D 0L

Greco Variation 1 game 0W 1D 0L

Italian Game 1 game 0W 0D 1L

Two Knights Defense 1 game 0W 0D 1L

Modern Bishop's Opening 1 game 0W 0D 1L

Blunders Top 4 of 91

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

2025.04.10 · 34... Kf8 (−37.9% win chance) 1-0

Ronka, Erik

Maze, Sebastien

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2025.04.26 · 86. Ka6 (−36.8% win chance) 1/2-1/2

Koykka, Pekka

Ronka, Erik

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2026.04.02 · 35. Rd2 (−35% win chance) 1/2-1/2

Lahdelma, Henri

Ronka, Erik

Engine View game

2026.03.26 · 35. Qc3 (−33.5% win chance) 1-0

Luukkonen, Tommi

Ronka, Erik

Engine View game

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Games Showing all 25 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.04.06	Round 3: Ronka, Erik - Agopov, Mikael	3.2	2026.04.06 Agopov, Mikael (501840) (2406)	0	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.04.02	Round 9: Maki-Uuro, Miikka - Ronka, Erik	9.3	2026.04.02 Maki-Uuro, Miikka (501344) (2205)	1	96.40%	1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7
2026.04.02	Round 8: Ronka, Erik - Norri, Joose	8.4	2026.04.02 Norri, Joose (500160) (2228)	1	98.70%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.04.02	Round 7: Wartiovaara, Oliver - Ronka, Erik	7.2	2026.04.02 Wartiovaara, Oliver (513024) (2283)	0	90.40%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2026.04.02	Round 6: Ronka, Erik - Koykka, Pekka	6.5	2026.04.02 Koykka, Pekka (504319) (2325)	½	96.90%	1. c4 e5 2. Nc3 Nf6 3. f4 exf4
2026.04.02	Round 4: Keinanen, Toivo - Ronka, Erik	4.5	2026.04.02 Keinanen, Toivo (509825) (2493)	½	97.20%	1. Nf3 d5 2. g3 Nc6 3. d4 Bf5
2026.04.02	Round 2: Aalto, Patrik - Ronka, Erik	2.4	2026.04.02 Aalto, Patrik (510726) (2310)	0	89.70%	1. d4 e6 2. c4 f5 3. g3 Nf6
2026.04.02	Round 1: Ronka, Erik - Lahdelma, Henri	1.3	2026.04.02 Lahdelma, Henri (510394) (2319)	½	85.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.03.26	Round 5: Ronka, Erik - Luukkonen, Tommi	5.1	2026.03.26 Luukkonen, Tommi (501808) (2242)	1	90.30%	1. c4 e5 2. e3 Nf6 3. Nc3 d6
2025.04.26	Round 9: Ronka, Erik - Koykka, Pekka	9.5	2025.04.26 Koykka, Pekka (504319) (2351)	½	87.60%	1. e4 d6 2. d4 Nf6 3. Bd3 e5
2025.04.25	Round 8: Pitkanen, Artturi - Ronka, Erik	8.1	2025.04.25 Pitkanen, Artturi (520268) (2006)	1	91.10%	1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5
2025.04.24	Round 7: Lahdelma, Henri - Ronka, Erik	7.5	2025.04.24 Lahdelma, Henri (510394) (2297)	½	91.10%	1. c4 c6 2. Nc3 d5 3. e3 Nf6
2025.04.23	Round 6: Ronka, Erik - Wartiovaara, Oliver	6.2	2025.04.23 Wartiovaara, Oliver (513024) (2359)	0	84.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.22	Round 5: Nyysti, Sampsa - Ronka, Erik	5.4	2025.04.22 Nyysti, Sampsa (502138) (2308)	½	97.60%	1. Nf3 d5 2. b3 c5 3. e3 Nf6
2025.04.21	Round 4: Ronka, Erik - Luukkonen, Tommi	4.3	2025.04.21 Luukkonen, Tommi (501808) (2237)	1	91.00%	1. e4 e6 2. d4 d5 3. exd5 exd5
2025.04.20	Round 3: Keinanen, Toivo - Ronka, Erik	3.3	2025.04.20 Keinanen, Toivo (509825) (2531)	0	91.00%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c6
2025.04.19	Round 2: Ronka, Erik - Agopov, Mikael	2.4	2025.04.19 Agopov, Mikael (501840) (2420)	1	92.40%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2025.04.18	Round 1: Sipila, Vilka - Ronka, Erik	1.2	2025.04.18 Sipila, Vilka (505455) (2447)	½	94.90%	1. d4 d5 2. c4 dxc4 3. e4 b5
2025.04.10	Reykjavik Open 2025	3.28	2025.04.10 Maze, Sebastien (613762) (2557)	0	81.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.04.10	Reykjavik Open 2025	2.14	2025.04.10 Kadric, Denis (14403803) (2533)	½	90.70%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2023.05.29	Limburg Open	7	2023.05.29 Schroeder, Jan-Christian (24662259) (2553)	½	96.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.05.26	Limburg Open	1	2023.05.26 Fedorchuk, Sergey A. (14102536) (2597)	0	82.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.07.16	Round 1: Erik Ronka - Nikita Petrov		2023.07.16 Nikita Petrov	½	89.90%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.06.29	Round 6: Erik Ronka - Oleg Korneev		2023.06.29 Oleg Korneev	½	91.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.06.24	Round 1: Rasmus Svane - Erik Ronka		2023.06.24 Rasmus Svane	0	90.60%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6