Player profile

Olsen, William Alexander

Standard: 2312 Rapid: 2202 Blitz: 2243 (last updated 2026-11-02)

FIDE ID: 1536915 (view FIDE profile)

Federation: NOR Sex: M Birth Year: 2008 Age: 18

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

Games: 147 Wins: 70 (48%) Draws: 30 (20%) Losses: 47 (32%)

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Dossier

138 of 147 games analyzed.

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Openings

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As White 63 games 31W 18D 14L

Sicilian Defense 11 games 4W 3D 4L

Modern Variations 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Lasker-Pelikan Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Hyperaccelerated Dragon 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Moscow Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Classical Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Fianchetto Variation 1 game 1W 0D 0L

Old Sicilian 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Kalashnikov Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Najdorf Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Declined 8 games 2W 3D 3L

Exchange Variation 4 games 1W 1D 2L

Positional Variation 3 games 1W 0D 2L

(unspecified) 1 game 0W 1D 0L

Traditional Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

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

Exchange Variation 1 game 0W 1D 0L

Barmen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Three Knights Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Zukertort Opening 5 games 3W 1D 1L

(unspecified) 5 games 3W 1D 1L

Caro-Kann Defense 5 games 2W 2D 1L

Exchange Variation 3 games 2W 1D 0L

(unspecified) 2 games 1W 1D 0L

Rubinstein Variation 1 game 1W 0D 0L

Advance Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Tartakower Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

King's Indian Defense 4 games 3W 0D 1L

Semi-Averbakh System 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Sämisch Variation 1 game 1W 0D 0L

Normal Defense 1 game 1W 0D 0L

Normal Variation 1 game 1W 0D 0L

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

? 4 games 2W 1D 1L

(unspecified) 4 games 2W 1D 1L

Semi-Slav Defense 3 games 2W 0D 1L

Moscow Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Chigorin Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

(unspecified) 1 game 1W 0D 0L

Queen's Indian Defense 2 games 2W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

Nimzowitsch Variation 1 game 1W 0D 0L

Petrosian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Scotch Game 2 games 1W 1D 0L

Potter Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

English Opening 2 games 2W 0D 0L

Symmetrical Variation 1 game 1W 0D 0L

Rubinstein Variation 1 game 1W 0D 0L

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

(unspecified) 1 game 1W 0D 0L

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

Gunsberg Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Normal Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 2 games 1W 1D 0L

Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Marshall Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Dutch Defense 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Hopton Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Indian Defense 2 games 1W 1D 0L

Normal Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Pseudo-Benko 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Bishop's Opening 2 games 1W 1D 0L

Vienna Hybrid 2 games 1W 1D 0L

Hromádka Variation 1 game 0W 1D 0L

(unspecified) 1 game 1W 0D 0L

Trompowsky Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Rubinstein System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 1 game 0W 1D 0L

Brinckmann Attack 1 game 0W 1D 0L

Grünfeld Gambit Accepted 1 game 0W 1D 0L

Vienna Game 1 game 0W 1D 0L

Falkbeer Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Ruy Lopez 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

Worrall Attack, Castling Line 1 game 0W 0D 1L

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

Retreat Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Slav Defense 1 game 0W 0D 1L

Chebanenko Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 66 games 29W 10D 27L

Sicilian Defense 19 games 10W 2D 7L

Kan Variation 5 games 4W 0D 1L

Wing Attack 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Maróczy Bind, Réti Variation 1 game 1W 0D 0L

Modern Variation 1 game 0W 0D 1L

Kalashnikov Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Najdorf Variation 2 games 1W 0D 1L

English Attack 2 games 1W 0D 1L

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

Venice System 1 game 0W 0D 1L

Normal System 1 game 0W 1D 0L

French Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alapin Variation 1 game 0W 1D 0L

Barmen Defense 1 game 0W 1D 0L

Moscow Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

Grand Prix Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Richter-Rauzer Variation 1 game 0W 0D 1L

Neo-Modern Variation 1 game 0W 0D 1L

Classical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 8 games 5W 2D 1L

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

Three Knights System 2 games 2W 0D 0L

(unspecified) 1 game 0W 0D 1L

Agincourt Defense 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

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

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

Nimzo-English 1 game 0W 1D 0L

Neo-Catalan 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ruy Lopez 6 games 3W 0D 3L

Morphy Defense 5 games 2W 0D 3L

Fianchetto Defense Deferred 3 games 1W 0D 2L

Anderssen Variation 1 game 0W 0D 1L

Neo-Arkhangelsk Variation 1 game 1W 0D 0L

Fianchetto Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Indian Defense 5 games 3W 0D 2L

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

Classical Variation 1 game 1W 0D 0L

Noa Variation 1 game 1W 0D 0L

Kmoch Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

St. Petersburg Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

? 4 games 3W 0D 1L

(unspecified) 4 games 3W 0D 1L

Queen's Gambit Declined 3 games 1W 0D 2L

(unspecified) 1 game 0W 0D 1L

Tarrasch Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Barmen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack 3 games 1W 0D 2L

(unspecified) 3 games 1W 0D 2L

Italian Game 3 games 1W 0D 2L

Two Knights Defense 3 games 1W 0D 2L

Modern Bishop's Opening 3 games 1W 0D 2L

Trompowsky Attack 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Rapport-Jobava System 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

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

Torre Attack 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Indian Defense 1 game 0W 1D 0L

Accelerated London System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Caro-Kann Defense 1 game 0W 0D 1L

Advance Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

English Orangutan 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Torre Attack 1 game 0W 1D 0L

Classical Defense 1 game 0W 1D 0L

Nimzowitsch Variation 1 game 0W 1D 0L

King's Indian Defense 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

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

Catalan Opening 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Nimzowitsch Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Scotch Game 1 game 1W 0D 0L

Potter Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Classical Defense 1 game 0W 0D 1L

Steinitz Variation, Development Variation 1 game 0W 0D 1L

Blunders Top 4 of 509

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

2026.06.23 · 41. Ne5+ (−52.4% win chance) 0-1

Navarro Martinez, Victor

Olsen, William Alexander

Engine View game

2025.07.06 · 37... Nd2+ (−47.5% win chance) 1-0

Olsen, William Alexander

Brattgjerd, Isak Vinh

Engine View game

2023.11.19 · 51. Kxg5 (−41.5% win chance) 0-1

Eliseev, Sergey

Olsen, William Alexander

Engine View game

2023.10.27 · 32. Rf6 (−40.3% win chance) 0-1

Haug, Johannes

Olsen, William Alexander

Engine View game

View blunders & mistakes

Games Showing all 147 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.11	Fagernes International Autumn 2026	10.12	2026.10.11 Dayal, Samar (366111277) (2227)	0	86.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.10.10	Fagernes International Autumn 2026	9.14	2026.10.10 Bagwe Gaurang (45039895) (2289)	1	98.40%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.10.09	Fagernes International Autumn 2026	8.12	2026.10.09 Zhukenov, Aituar (13719513) (2280)	0	91.30%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.10.08	Fagernes International Autumn 2026	7.13	2026.10.08 Sachi Jain (25974050) (2288)	½	98.00%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.10.07	Fagernes International Autumn 2026	6.9	2026.10.07 Moksh Amit Doshi (25064967) (2390)	½	91.50%	1. d4 Nf6 2. Bf4 d5 3. e3 e6
2026.10.06	Fagernes International Autumn 2026	5.17	2026.10.06 Arsenie, Cristian Marc (1345923) (2235)	1	85.40%	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2026.10.06	Fagernes International Autumn 2026	4.6	2026.10.06 Amar, Elham (1533533) (2567)	0	92.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.10.05	Fagernes International Autumn 2026	3.16	2026.10.05 Simonsen, David Mindestrommen (1565672) (2189)	1	89.00%	1. d4 Nf6 2. Bg5 d5 3. Nd2 c5
2026.10.04	Fagernes International Autumn 2026	2.19	2026.10.04 Prudhvi Kumar V (25044788) (2145)	½	91.60%	1. Nf3 Nf6 2. c4 g6 3. b4 Bg7
2026.10.03	Fagernes International Autumn 2026	1.24	2026.10.03 Kierulf, Villum Brevick (1549960) (2064)	½	97.60%	1. d4 d5 2. c4 dxc4 3. Nf3 c5
2026.08.29	Round 9: Dias, Ivo Rodrigues - Olsen, William Alexander	9.4	2026.08.29 Dias, Ivo Rodrigues (1901680) (2080)	1	93.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.08.28	Round 8: Olsen, William Alexander - Bluhm, Sonja Maria	8.12	2026.08.28 Bluhm, Sonja Maria (24654027) (2200)	1	52.10%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.08.27	Round 7: Engelsen, Teodor Tenfjord - Olsen, William Alexander	7.11	2026.08.27 Engelsen, Teodor Tenfjord (45188521) (2178)	½	91.40%	1. c4 e6 2. Nf3 d5 3. g3 d4
2026.08.26	Round 6: Olsen, William Alexander - Romero Pallares, Daniel	6.5	2026.08.26 Romero Pallares, Daniel (32025637) (2296)	0	87.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.08.25	Round 5: Fernandes, Ricardo Paulos - Olsen, William Alexander	5.10	2026.08.25 Fernandes, Ricardo Paulos (1943464) (2138)	1	89.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.08.24	Round 4: Olsen, William Alexander - Gkoumas, Georgios	4.4	2026.08.24 Gkoumas, Georgios (4208935) (2438)	½	95.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.23	Round 3: Fidalgo, Andre Neves - Olsen, William Alexander	3.2	2026.08.23 Fidalgo, Andre Neves (1933620) (2149)	1	95.60%	1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5
2026.08.22	Round 2: Olsen, William Alexander - Gonzalez Perez, Jose Ramon	2.3	2026.08.22 Gonzalez Perez, Jose Ramon (32056648) (2134)	½	94.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.22	Round 1: Reis, Pedro Rafael Melo - Olsen, William Alexander	1.3	2026.08.22 Reis, Pedro Rafael Melo (1971026) (2073)	1	95.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.07.07	Junior A	5.2	2026.07.07 Engelsen, Teodor Tenfjord (45188521) (2227)	1	90.30%	1. Nf3 d5 2. g3 Nd7 3. d4 Nb6
2026.07.06	Junior A	3.2	2026.07.06 Gjersvik, Aksel Elias (1567306) (2072)	1	92.60%	1. e4 d6 2. d4 Nf6 3. f3 g6
2026.07.05	Junior A	2.5	2026.07.05 Nordahl, Frederik (1557785) (1886)	1	91.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.07.04	Junior A	1.5	2026.07.04 Blauhut, Anna (1550128) (1930)	1	96.00%	1. d4 d5 2. c4 dxc4 3. Nf3 c6
2026.06.28	Junior A	9.1	2026.06.28 Sian, Shadi (1532600) (2268)	0	86.70%	1. d4 d5 2. c4 e6 3. Nc3 c5
2026.06.28	Junior A	8.1	2026.06.28 Myny, Sigur H (1561626) (2026)	1	97.70%	1. c4 e5 2. g3 c6 3. Nf3 e4
2026.06.28	Junior A	7.1	2026.06.28 Skaar, Ben Samuel Groth (1552660) (2134)	½	95.30%	1. d4 Nf6 2. Bg5 g6 3. Nd2 Bg7
2026.06.28	Junior A	6.1	2026.06.28 Khoo-Thwe, Louis (1538756) (2268)	1	96.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.06.28	Junior A	4.1	2026.06.28 Oksendal, Martin (1554107) (2240)	½	95.90%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.06.26	Round 11: Olsen, William Alexander - Liu, Jason	11.33	2026.06.26 Liu, Jason (2514656) (2252)	½	96.20%	1. d4 e6 2. c4 Nf6 3. Nc3 Bb4
2026.06.25	Round 10: Skube, Zan - Olsen, William Alexander	10.42	2026.06.25 Skube, Zan (14666987) (1945)	1	96.80%	1. c4 e6 2. g3 d5 3. Bg2 d4
2026.06.24	Round 9: Olsen, William Alexander - Khoo-Thwe, Louis	9.41	2026.06.24 Khoo-Thwe, Louis (1538756) (2271)	½	87.40%	1. e4 c5 2. Nf3 g6 3. c3 d5
2026.06.23	World Youth Chess Championship 2026 U18 Open	8.32	2026.06.23 Navarro Martinez, Victor (54509963) (2298)	0	84.20%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.06.22	Round 7: Kurbanbaev, Zalkar - Olsen, William Alexander	7.44	2026.06.22 Kurbanbaev, Zalkar (13808524) (2019)	1	92.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 g6
2026.06.20	Round 6: Olsen, William Alexander - Nainys, Zanas	6.28	2026.06.20 Nainys, Zanas (12844098) (2321)	0	91.30%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.06.19	Round 5: Pashikyan, Rudolf - Olsen, William Alexander	5.26	2026.06.19 Pashikyan, Rudolf (13312545) (2308)	0	89.10%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.18	Round 4: Olsen, William Alexander - Orujov, Farid	4.11	2026.06.18 Orujov, Farid (13423533) (2326)	0	87.80%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2026.06.17	Round 3: Menahem, Adi - Olsen, William Alexander	3.18	2026.06.17 Menahem, Adi (2847027) (2316)	1	96.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.06.16	Round 2: Olsen, William Alexander - Kot, Emanuel	2.28	2026.06.16 Kot, Emanuel (2640376) (2313)	½	92.90%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.06.15	Round 1: Cnejev, Vladimir-Alexandru - Olsen, William Alexander	1.10	2026.06.15 Cnejev, Vladimir-Alexandru (1260898) (2421)	1	95.30%	1. e4 c5 2. Nf3 e6 3. g3 Nf6
2026.06.07	Norway Chess Open 2026 June	7.5	2026.06.07 Schmidt, Florian Pascal (16256840) (2050)	1	95.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.06.06	Norway Chess Open 2026 June	6.17	2026.06.06 Torbjørn Valvåg (2103)	1	96.80%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.06.04	Norway Chess Open 2026 June	4.6	2026.06.04 Petr Boleslav (2016)	1	96.30%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.06.03	Norway Chess Open 2026 June	3.2	2026.06.03 Sergey Eliseev (2333)	½	93.60%	1. d4 Nf6 2. Nf3 e6 3. Bg5 h6
2026.06.02	Norway Chess Open 2026 June	2.11	2026.06.02 Doran, Chris (503835) (1968)	1	91.50%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.05.29	Norway Chess Open 2026 May	7.7	2026.05.29 Andersen, Guttorm (1505718) (1868)	1	98.20%	1. c4 f5 2. d4 d6 3. Nf3 Nf6
2026.05.28	Norway Chess Open 2026 May	6.7	2026.05.28 Lindbol, Aleksander (1520644) (2198)	½	96.70%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2026.05.27	Norway Chess Open 2026 May	5.6	2026.05.27 Kristiansen, Rune Harald (1541323) (1919)	½	92.60%	1. d4 Nf6 2. c4 a6 3. Nc3 b5
2026.05.26	Norway Chess Open 2026 May	4.3	2026.05.26 Khoo-Thwe, Louis (1538756) (2236)	0	84.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.05.25	Norway Chess Open 2026 May	3.7	2026.05.25 Solbakken, Mikkel Damtoft (1568698) (1971)	1	92.90%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.05.24	Norway Chess Open 2026 June	5.2	2026.05.24 Urkedal, Frode Olav Olsen (1506102) (2566)	0	90.90%	1. e4 c5 2. Nf3 a6 3. c3 d5
2026.05.24	Norway Chess Open 2026 May	2.8	2026.05.24 Stubrud, Jan Magne (1504630) (1802)	1	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.05.23	Norway Chess Open 2026 May	1.9	2026.05.23 Jones, Gabriel (488321) (1628)	1	-	1. d4 f5 2. Bg5 d5 3. e3 g6
2026.05.16	NM for klubblag 2026 A	6	2026.05.16 Grave, Jacob Templen (1542656) (2385)	0	91.50%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2026.05.15	NM for klubblag 2026 A	5	2026.05.15 Hoyland, William (1582666) (1952)	1	97.00%	1. d4 Nf6 2. Nc3 d5 3. Bf4 a6
2026.05.15	NM for klubblag 2026 A	4	2026.05.15 Risting, Eivind Olav (1517333) (2250)	0	90.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.05.14	NM for klubblag 2026 A	3	2026.05.14 Kristoffersen, Arne S (1529552) (1850)	1	94.40%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.05.13	NM for klubblag 2026 A	1	2026.05.13 Antonsen, Tormod (1584510) (1693)	1	93.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.02.27	PICF 2026 - KAREL JANECEK Open	2.8	2026.02.27 Ioannidis, Evgenios (4229274) (2469)	0	88.80%	1. Nf3 Nf6 2. c4 g6 3. g3 Bg7
2026.02.22	NM Fischersjakk - Freestyle 2026	9.4	2026.02.22 Mortensen, Michael (1580515) (2036)	1	96.70%	1. e4 g6 2. f4 Nbc6 3. Nbc3 e5
2026.02.22	NM Fischersjakk - Freestyle 2026	8.2	2026.02.22 Slettum, Karl Anker (1538799) (1804)	0	81.60%	1. e4 e5 2. f3 f6 3. Nc3 Ng6
2026.02.22	NM Fischersjakk - Freestyle 2026	7.2	2026.02.22 Sorensen, Mathias Nordby (1587374) (1841)	1	95.20%	1. e4 e5 2. Nb3 f6 3. f3 Nb6
2026.02.22	NM Fischersjakk - Freestyle 2026	6.3	2026.02.22 Feght Olsen, William (-)	1	93.20%	1. b4 b6 2. f4 f5 3. Bd4 Ne6
2026.02.21	NM Fischersjakk - Freestyle 2026	5.3	2026.02.21 Hjelmås, Lars (1501054)	1	94.40%	1. d4 b5 2. a4 bxa4 3. Qxa4 Nb6
2026.02.21	NM Fischersjakk - Freestyle 2026	4.3	2026.02.21 Hestvik Evenshaug, Amandus (-)	½	92.70%	1. e4 e5 2. f3 f6 3. Ng3 a5
2026.02.21	NM Fischersjakk - Freestyle 2026	3.1	2026.02.21 Arvola, Daniel (1585541) (2049)	0	-	1. g3 c5 2. b3 Nc7 3. f4 f5
2026.02.21	NM Fischersjakk - Freestyle 2026	2.2	2026.02.21 Nilsen, Martin (1510657) (2033)	1	88.60%	1. b4 b6 2. Bb2 Bb7 3. Nf3 Nf6
2026.02.15	Nordisk Mesterskab gruppe A	6.2	2026.02.15 Wedenberg, Oliver (1767909) (2058)	1	91.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.02.14	Nordisk Mesterskab gruppe A	5.2	2026.02.14 Salonen, Aku (517577) (2269)	0	83.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.02.13	Nordisk Mesterskab gruppe A	3.2	2026.02.13 Hietanen, Herman (519880) (2112)	1	96.40%	1. Nf3 Nf6 2. c4 e6 3. e3 b6
2026.02.13	Nordisk Mesterskab gruppe A	2.4	2026.02.13 Omarsson, Adam (2311453) (1974)	1	90.30%	1. e4 c5 2. Nf3 d6 3. Nc3 Nf6
2026.02.12	Nordisk Mesterskab gruppe A	1.1	2026.02.12 Fiskaaen, Martin Holten (1550233) (2312)	½	91.40%	1. d4 Nf6 2. Nf3 e6 3. Bg5 d5
2026.02.08	Nordisk Mesterskab gruppe A	4.1	2026.02.08 Briem, Benedikt (2315432) (2238)	1	93.70%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.11.16	NM for barn og ungdom 2025	8.2	2025.11.16 Kaewpitakkun, Pantham (6211879) (2103)	½	95.20%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2025.11.15	NM for barn og ungdom 2025	6.2	2025.11.15 Berget, Eirik (1549871) (2008)	1	93.50%	1. e4 e6 2. d4 d5 3. Nc3 c5
2025.11.15	NM for barn og ungdom 2025	4.3	2025.11.15 Rustan, Elias Buschmann (1541030) (1943)	½	96.50%	1. e4 c5 2. Nf3 a6 3. d4 cxd4
2025.11.13	NM for barn og ungdom 2025	7.1	2025.11.13 Fiskaaen, Martin Holten (1550233) (2354)	1	94.10%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2025.07.12	Landsturneringen i Bergen 2025 . KANDIDAT	9	2025.07.12 Skaar, Ben Samuel Groth (1552660) (2174)	½	95.80%	1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6
2025.07.11	Landsturneringen i Bergen 2025 . KANDIDAT	8	2025.07.11 Machlik, Monika (1513621) (2100)	1	89.70%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.07.10	Landsturneringen i Bergen 2025 . KANDIDAT	7	2025.07.10 Soraas, Torben (1503529) (2120)	1	88.20%	1. d4 Nf6 2. Nf3 g6 3. c4 c5
2025.07.09	Landsturneringen i Bergen 2025 . KANDIDAT	6	2025.07.09 Fossheim, Yngve (1512277) (2170)	0	92.30%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.07.08	Landsturneringen i Bergen 2025 . KANDIDAT	5.12	2025.07.08 Hohelj, Stanislav (14101394) (2259)	½	93.30%	1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6
2025.07.07	Landsturneringen i Bergen 2025 . KANDIDAT	4	2025.07.07 Holleland, Sigve (1513672) (2190)	0	86.70%	1. Nf3 Nf6 2. g3 d5 3. Bg2 c5
2025.07.07	Landsturneringen i Bergen 2025 . KANDIDAT	3	2025.07.07 Khoo-Thwe, Louis (1538756) (2232)	½	90.20%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2025.07.06	Landsturneringen i Bergen 2025 . KANDIDAT	2.10	2025.07.06 Brattgjerd, Isak Vinh (1549880) (2257)	0	78.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.07.05	Landsturneringen i Bergen 2025 . KANDIDAT	1	2025.07.05 Roulet-Dubonnet, Emerik Vapenstad (1539477) (2264)	½	89.40%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.06.01	Norwegian team championship 2025	6.2	2025.06.01 Hauge, Lars Oskar (1509276) (2462)	0	86.80%	1. e4 c5 2. Nc3 Nc6 3. g3 g6
2025.06.01	Norwegian team championship 2025	5.6	2025.06.01 Mellem, Nicolas Axel (1502603) (2099)	1	92.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.05.31	Norwegian team championship 2025	4.10	2025.05.31 Dao, Xuan Hoang (1577336) (1795)	½	-	1. e4 e5 2. Nc3 Nf6 3. d4 exd4
2025.05.31	Norwegian team championship 2025	3.14	2025.05.31 S?rgjerd, Jan	½	97.20%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2025.05.31	Norwegian team championship 2025	2.10	2025.05.31 Chikwati, Elvis (1501410) (1860)	1	-	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.05.29	Norwegian team championship 2025	1.11	2025.05.29 Hovden, Hans (1509667) (1813)	1	89.00%	1. c4 e5 2. Nc3 Nc6 3. Nf3 f5
2025.04.20	Fagernes International 2025	9.19	2025.04.20 Myagmarsuren, Evsuld (1551639) (2305)	0	-	1. d4 Nf6 2. Nc3 d5 3. Bf4 e6
2025.04.19	Fagernes International 2025	8.21	2025.04.19 Gandrud, Vegar Koi (1505530) (2273)	1	98.20%	1. e4 c5 2. Nf3 d6 3. Nc3 Nf6
2025.04.18	Fagernes International 2025	7.18	2025.04.18 Grave, Jacob Templen (1542656) (2337)	0	88.50%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6
2025.04.17	Fagernes International 2025	6.27	2025.04.17 Den Roover, Nikolay Jorgensen (1557220) (2004)	1	95.20%	1. d4 Nf6 2. Nf3 c5 3. d5 b5
2025.04.16	Fagernes International 2025	5.16	2025.04.16 Melaa, Sondre (1530470) (2344)	0	90.20%	1. c4 e5 2. g3 Nf6 3. Bg2 h6
2025.04.16	Fagernes International 2025	4.27	2025.04.16 Haugen, Lars Tormod (1559966) (1988)	1	96.50%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.04.15	Fagernes International 2025	3.33	2025.04.15 Ashwath Kaushik (33387230) (1958)	1	95.90%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.04.14	Fagernes International 2025	2.30	2025.04.14 Stromhaug, Kristoffer Wang (1533401) (2020)	0	86.70%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2025.04.13	Fagernes International 2025	1.13	2025.04.13 Bazakutsa, Svyatoslav (14198525) (2474)	0	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.02.09	Eliteserien 24 25	6.23	2025.02.09 Bosiocic, Marin (14507927) (2550)	0	-	1. Nf3 Nf6 2. g3 d5 3. Bg2 c5
2025.02.07	Eliteserien 24 25	4.34	2025.02.07 Ingebretsen, Jens E (1522965) (2417)	½	-	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2025.01.12	Round 3: Olsen, William Alexander - Tahay, Alexis	3.20	2025.01.12 Tahay, Alexis (26090961) (2364)	0	91.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.10.25	39th European Chess Club Cup	6	2024.10.25 Thorfinnsson, Bjorn (2300982) (2356)	0	86.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.10.24	39th European Chess Club Cup	5	2024.10.24 Young, Alan (1801309) (2005)	1	96.40%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2024.10.23	39th European Chess Club Cup	4	2024.10.23 Astrup, Kim Chr. (1501950) (2259)	0	94.30%	1. d4 Nf6 2. Nf3 e6 3. Bg5 d5
2024.10.22	39th European Chess Club Cup	3	2024.10.22 Halafov, Ilgar (13401025) (1989)	0	91.50%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.10.21	39th European Chess Club Cup	2	2024.10.21 Uruci, Endrit (22100199) (2343)	0	78.20%	1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6
2024.10.20	39th European Chess Club Cup	1	2024.10.20 De Jong, Jan-Willem (1008641) (2412)	0	88.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.07.06	Landsturneringen i sjakk 2024 øvrige klasser	9.9	2024.07.06 Hole, Øystein (2262)	½	94.00%	1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4
2024.07.05	Landsturneringen i sjakk 2024 øvrige klasser	8.9	2024.07.05 Riisem, Øyvind (2203)	½	91.80%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.07.04	Landsturneringen i sjakk 2024 øvrige klasser	7.8	2024.07.04 Brattgjerd, Isak Vinh (1549880) (2144)	1	95.00%	1. e4 c5 2. Nf3 e6 3. Nc3 a6
2024.07.03	Landsturneringen i sjakk 2024 øvrige klasser	6.7	2024.07.03 Al-Tarboush, Ward (7601450) (2251)	0	90.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.07.02	Landsturneringen i sjakk 2024 øvrige klasser	5.5	2024.07.02 Myagmarsuren, Evsuld (1551639) (2064)	0	89.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.07.02	Landsturneringen i sjakk 2024 øvrige klasser	4.2	2024.07.02 Melaa, Sondre Lillestøl (2315)	0	91.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.07.01	Landsturneringen i sjakk 2024 øvrige klasser	3.1	2024.07.01 Moen, Andreas G R (2285)	0	84.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.06.30	Landsturneringen i sjakk 2024 øvrige klasser	2.2	2024.06.30 Westrum, Kim Roger Hansen (1540009) (2146)	1	94.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.06.29	Landsturneringen i sjakk 2024 øvrige klasser	1.8	2024.06.29 Unneland, Mathias (1525581) (2225)	1	95.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.05.13	Round 3: Mitusov, Semen - Olsen, William Alexander		2024.05.13 Mitusov, Semen (14151049) (2477)	0	86.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.03.10	Eliteserien 2023 24	9.26	2024.03.10 Bryn, Askild (1503820) (2034)	1	97.10%	1. e4 c5 2. Nc3 Nc6 3. f4 e6
2024.03.09	Eliteserien 2023 24	8.46	2024.03.09 Fiskaaen, Martin Holten (1550233) (2118)	1	90.00%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.03.08	Eliteserien 2023 24	7.36	2024.03.08 Diesen, Bruce (1500139) (2065)	0	90.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.11.19	Norwegian Youth Championship 2023 B	7	2023.11.19 Gronlid, Herman Tonning (1554956) (1310)	1	95.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.11.19	Norwegian Youth Championship 2023 B	6	2023.11.19 Eliseev, Sergey (1534734) (2200)	0	87.40%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2023.11.18	Norwegian Youth Championship 2023 B	5	2023.11.18 Brakestad, Noa (1554930) (1602)	1	94.80%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2023.11.18	Norwegian Youth Championship 2023 B	4	2023.11.18 Vollheim, Daniel O (1569520) (1493)	1	97.80%	1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6
2023.11.17	Norwegian Youth Championship 2023 B	3	2023.11.17 Rekdal, Yngve Mahle (1544500) (1837)	0	85.60%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2023.11.17	Norwegian Youth Championship 2023 B	2	2023.11.17 Mordt-Bratteng, Jakob (1563041) (1571)	1	97.40%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2023.11.17	Norwegian Youth Championship 2023 B	1	2023.11.17 Traen, Oyvind Bjornevoll (1578405) (1246)	1	96.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.10.29	Eliteserien 2023 24	3.56	2023.10.29 Fossheim, Yngve (1512277) (2090)	0	87.80%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2023.10.28	Eliteserien 2023 24	2.16	2023.10.28 Eliseev, Sergey (1534734) (2131)	1	91.50%	1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4
2023.10.27	Eliteserien 2023 24	1.56	2023.10.27 Haug, Johannes (1509268) (2469)	0	81.70%	1. d4 g6 2. e4 d6 3. f4 Bg7
2023.07.08	Norwegian Championship 2023 (Mester)	9	2023.07.08 Ji, Jiahao Eric (1533371) (1985)	1	95.90%	1. e4 e6 2. Nf3 d5 3. Nc3 dxe4
2023.07.07	Norwegian Championship 2023 (Mester)	8	2023.07.07 Kizatbay, Abyl (1521853) (2154)	0	87.50%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2023.07.06	Norwegian Championship 2023 (Mester)	7	2023.07.06 Fiskaaen, Martin Holten (1550233) (2074)	½	85.70%	1. e4 c5 2. Nc3 Nc6 3. f4 g6
2023.07.05	Norwegian Championship 2023 (Mester)	6	2023.07.05 Holand, Per Fredrik (1534084) (2015)	1	90.80%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6
2023.07.04	Norwegian Championship 2023 (Mester)	5	2023.07.04 Nordquelle, Daniel (1519042) (2137)	½	87.40%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2023.07.03	Norwegian Championship 2023 (Mester)	4	2023.07.03 Kjolberg, Jens Hjorth (1508172) (2148)	1	92.50%	1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5
2023.07.03	Norwegian Championship 2023 (Mester)	3	2023.07.03 Strand, Vetle Bjorge (1550071) (2116)	1	94.20%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
????.??.??	Nordic Youth Chess Championship	6.7	????.??.?? Valpas, Jami (517046) (2030)	1	98.40%	1. e4 c5 2. Nf3 g6 3. c3 Bg7
????.??.??	Nordic Youth Chess Championship	5.7	????.??.?? Salonen, Aku (517577) (2212)	0	92.40%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
????.??.??	Nordic Youth Chess Championship	4.7	????.??.?? Religa, Marek (1750208) (2205)	1	81.50%	1. d4 f5 2. Bg5 h6 3. Bh4 g5
????.??.??	Nordic Youth Chess Championship	3.7	????.??.?? Oskarsson, Markus Orri (2320118) (2025)	1	91.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
????.??.??	Nordic Youth Chess Championship	2.7	????.??.?? Ostensen, Nicolai Maxime (1546970) (2259)	1	97.60%	1. c4 Nf6 2. Nc3 d6 3. d4 g6
????.??.??	Nordic Youth Chess Championship	1.10	????.??.?? Magnussen, Petur Gardar (7203802) (1886)	1	96.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.01.08	Round 8: William Alexander Olsen - Frode Elsness		2023.01.08 Frode Elsness	0	86.50%	1. d4 d5 2. c4 e6 3. g3 dxc4
2023.01.07	Round 3: Aryan Tari - William Alexander Olsen		2023.01.07 Aryan Tari	0	75.40%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6