Player profile
Eriksen, Olai Dyrhaug
Dossier
54 of 62 games analyzed.
Accuracy: 88.6%
Opened Nf3: 13/18Opened d4: 3/18Opened e4: 2/18
Castled kingside: 37Same-side castling: 32Castled queenside: 3Opposite-side castling: 3Did not castle: 3
Played in the center: 14Fianchettoed kingside: 14Played on the kingside: 10Played on the queenside: 9Fianchettoed queenside: 5
Active pieces: 33Kept the bishop pair: 27Initiated exchanges: 27Space advantage: 26Backward pawn: 25Sacrificed material: 22Isolated pawn: 17Avoided exchanges: 9Missed tactics: 5Accepted short draws: 2
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 22 games 14W 3D 5L
Catalan Opening 5 games 3W 1D 1L
Open Defense 4 games 2W 1D 1L
Classical Line
2 games
1W
1D
0L
(unspecified)
1 game
1W
0D
0L
Modern Sharp Variation
1 game
0W
0D
1L
Closed 1 game 1W 0D 0L
Botvinnik Variation
1 game
1W
0D
0L
King's Indian Defense 3 games 3W 0D 0L
Normal Variation 3 games 3W 0D 0L
Rare Defenses
3 games
3W
0D
0L
Zukertort Opening 3 games 2W 0D 1L
Dutch Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Reversed Grünfeld 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 3 games 2W 0D 1L
Symmetrical Variation 3 games 2W 0D 1L
Four Knights Variation
2 games
1W
0D
1L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 2 games 0W 1D 1L
Portsmouth Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 0W 1D 0L
Traditional
1 game
0W
1D
0L
King's Indian Attack 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Keres Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Réti Opening 1 game 0W 1D 0L
Anglo-Slav Variation 1 game 0W 1D 0L
with g3
1 game
0W
1D
0L
King's Indian Attack, with e6 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tarrasch Defense 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 0D 1L
Anti-Moscow Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 29 games 12W 12D 5L
English Opening 10 games 2W 7D 1L
Symmetrical Variation 8 games 2W 5D 1L
Rubinstein Variation
3 games
0W
2D
1L
Three Knights, Fianchetto Variation
2 games
1W
1D
0L
Four Knights Variation
1 game
0W
1D
0L
Botvinnik System Reversed, with Nf3
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
King's English Variation 2 games 0W 2D 0L
Four Knights Variation, Fianchetto Line, Delayed .. Nc6
1 game
0W
1D
0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 8 games 4W 2D 2L
Closed 2 games 1W 0D 1L
Anti-Sveshnikov Variation, with d6
2 games
1W
0D
1L
Old Sicilian 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Kalashnikov Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
O'Kelly Variation 1 game 1W 0D 0L
Yerevan System
1 game
1W
0D
0L
Caro-Kann Defense 4 games 4W 0D 0L
Advance Variation 1 game 1W 0D 0L
Botvinnik-Carls Defense
1 game
1W
0D
0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Main Line 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Breyer Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 2 games 1W 0D 1L
Spielmann-Indian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Pseudo-Benko 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 2 games 0W 1D 1L
London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 1D 0L
Sicilian Invitation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
Traditional Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 216
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 62 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.16 | Round 7: Pirs, Matjaz - Eriksen, Olai Dyrhaug | 7.26 | 2026.10.16 Pirs, Matjaz (14606941) (1956) | ½ | 89.80% | 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 | |
| 2026.10.15 | Round 6: Eriksen, Olai Dyrhaug - Porila, Andree | 6.26 | 2026.10.15 Porila, Andree (4525167) (1872) | ½ | 87.60% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 | |
| 2026.10.15 | Round 5: Unuk, Laura - Eriksen, Olai Dyrhaug | 5.7 | 2026.10.15 Unuk, Laura (14609215) (2318) | 0 | 86.30% | 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 | |
| 2026.10.14 | Round 4: Eriksen, Olai Dyrhaug - Dino, Giuseppe | 4.24 | 2026.10.14 Dino, Giuseppe (28579585) (1945) | 1 | 96.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.10.13 | Round 3: Akin, Tolga - Eriksen, Olai Dyrhaug | 3.30 | 2026.10.13 Akin, Tolga (44524765) (1848) | 1 | 71.10% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.10.13 | Round 2: Eriksen, Olai Dyrhaug - Van Oosterom, Chiel | 2.2 | 2026.10.13 Van Oosterom, Chiel (1013076) (2403) | 0 | 90.10% | 1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 | |
| 2026.10.12 | Round 1: Esposito, Francesca - Eriksen, Olai Dyrhaug | 1.44 | 2026.10.12 Esposito, Francesca (2818537) (1734) | 1 | 93.30% | 1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 | |
| 2026.05.15 | NM for klubblag 2026 A | 4 | 2026.05.15 Svendsen, Aleksander (1551329) (1828) | 1 | 93.60% | 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 | |
| 2026.05.14 | NM for klubblag 2026 A | 3 | 2026.05.14 Krbacevic, Mateja (1560360) (2089) | 1 | 89.50% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 | |
| 2026.05.14 | NM for klubblag 2026 A | 2 | 2026.05.14 Hagesather, Nina (1501542) (2056) | ½ | - | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 | |
| 2026.01.18 | Vestlandsserien Nord 2025-26 | 3.8 | 2026.01.18 Traen, Oyvind Bjornevoll (1578405) (1708) | 1 | 92.40% | 1. Nf3 f5 2. d3 d6 3. e4 e5 | |
| 2025.11.22 | Bergen Grand Prix 2025 | 5.3 | 2025.11.22 Limbrunner, Steven (16241533) (1933) | 1 | 81.60% | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 | |
| 2025.11.22 | Bergen Grand Prix 2025 | 4.4 | 2025.11.22 Angermaier, Georg (24629219) (1963) | 1 | 92.40% | 1. Nf3 c5 2. c4 Nc6 3. e3 d6 | |
| 2025.11.22 | Bergen Grand Prix 2025 | 3.3 | 2025.11.22 Engelsen, Teodor Tenfjord (45188521) (2168) | ½ | 95.30% | 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 | |
| 2025.11.21 | Bergen Grand Prix 2025 | 2.2 | 2025.11.21 Fossheim, Yngve (1512277) (2182) | ½ | 94.00% | 1. e4 c5 2. Nf3 Nc6 3. c3 e6 | |
| 2025.11.15 | Bergen Grand Prix 2025 | 6.1 | 2025.11.15 Ytrestoyl, Sindre Lyngsaunet (1547356) (1969) | 1 | 90.80% | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 | |
| 2025.10.25 | Bronstein Cup 2025 NGP | 6.2 | 2025.10.25 Gullaksen, Eirik (1500945) (2215) | 1 | 81.40% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.25 | Bronstein Cup 2025 NGP | 5.3 | 2025.10.25 Engelsen, Teodor Tenfjord (45188521) (2086) | ½ | 86.10% | 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 | |
| 2025.10.25 | Bronstein Cup 2025 NGP | 4.5 | 2025.10.25 Skaslien, Ingrid (1520660) (1891) | 1 | 89.40% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.10.25 | Bronstein Cup 2025 NGP | 3.3 | 2025.10.25 Myny, Sigur H (1561626) (1962) | 0 | 81.60% | 1. d4 Nf6 2. Nf3 c5 3. g3 cxd4 | |
| 2025.10.25 | Bronstein Cup 2025 NGP | 2.6 | 2025.10.25 Mork, Kjell Arne (1501801) (2120) | 1 | 94.50% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.25 | Bronstein Cup 2025 NGP | 1.9 | 2025.10.25 Singh, Arjan Zorawar (1572717) (1557) | ½ | 90.20% | 1. Nf3 c5 2. g3 Nc6 3. c4 g6 | |
| 2025.07.12 | Landsturneringen 2025 | 9 | 2025.07.12 Dale, Marius Hag (1562355) (1983) | 1 | - | 1. d4 Nf6 2. Nf3 c5 3. d5 b5 | |
| 2025.07.11 | Landsturneringen 2025 | 8 | 2025.07.11 Hetland, Even (1555995) (1995) | 0 | - | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 | |
| 2025.07.10 | Landsturneringen 2025 | 7 | 2025.07.10 Wiger-Nordas, Felix (1557203) (1965) | 1 | - | 1. g3 Nf6 2. Bg2 e6 3. Nf3 d5 | |
| 2025.07.09 | Landsturneringen 2025 | 6 | 2025.07.09 Martemyanov, Mikhail (34303774) (2016) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 | |
| 2025.07.08 | Landsturneringen 2025 | 5 | 2025.07.08 Berget, Eirik (1549871) (2043) | 1 | - | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.07.07 | Landsturneringen 2025 | 4 | 2025.07.07 Nilsen, Truls Fredin (1579835) (1753) | 1 | 94.90% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2025.07.07 | Landsturneringen 2025 | 3 | 2025.07.07 Bjorkan, Olav (1552368) (2068) | 0 | - | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.07.06 | Landsturneringen 2025 | 2 | 2025.07.06 Walgren, William Arntzen (1562088) (2106) | ½ | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.08.04 | Bergen Spillfestival 2024 - Hovedturneringen | 9.4 | 2024.08.04 Engelsen, Teodor Tenfjord (45188521) (2066) | ½ | 97.40% | 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 | |
| 2024.08.04 | Bergen Spillfestival 2024 - Hovedturneringen | 8.4 | 2024.08.04 Wiger-Nordas, Felix (1557203) (1846) | ½ | 90.70% | 1. c4 e5 2. g3 c6 3. d4 e4 | |
| 2024.08.03 | Bergen Spillfestival 2024 - Hovedturneringen | 7.6 | 2024.08.03 Flaten, Siver (1561618) (1712) | 1 | 94.60% | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 | |
| 2024.08.03 | Bergen Spillfestival 2024 - Hovedturneringen | 6.6 | 2024.08.03 Sivertsen, Jarle (1544764) (1775) | ½ | 92.60% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 | |
| 2024.08.02 | Bergen Spillfestival 2024 - Hovedturneringen | 5.7 | 2024.08.02 Rynning, Rune Kleiven (1542893) (1823) | ½ | 88.50% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2024.08.02 | Bergen Spillfestival 2024 - Hovedturneringen | 4.4 | 2024.08.02 Damiano, Sophie (1566334) (1728) | 0 | 83.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.08.01 | Bergen Spillfestival 2024 - Hovedturneringen | 3.1 | 2024.08.01 Christiansen, Johan-Sebastian (1512668) (2659) | 0 | 94.00% | 1. e4 c5 2. Nf3 Nc6 3. b4 Nxb4 | |
| 2024.08.01 | new tournament description | 2.2 | 2024.08.01 Holleland, Sigve (1513672) (2189) | 1 | 97.70% | 1. e4 c5 2. Nf3 Nc6 3. c3 e6 | |
| 2024.08.01 | new tournament description | 1.6 | 2024.08.01 Grønn, Torbjørn Vevle (1691) | 1 | 87.00% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 | |
| 2024.02.04 | Vestlandsserien avd. nord 2023-24 | 7.4 | 2024.02.04 Hellesøy, Joakim (1258) | 1 | 81.70% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2024.02.03 | Vestlandsserien avd. nord 2023-24 | 6.3 | 2024.02.03 Martinsen, Stig K. (2171) | 1 | 95.00% | 1. e4 c6 2. d3 d5 3. Nd2 e5 | |
| 2024.02.02 | Vestlandsserien avd. nord 2023-24 | 4.7 | 2024.02.02 Rynning, Rune Kleiven (1542893) (1703) | 1 | 90.80% | 1. e4 c5 2. Nf3 a6 3. Nc3 b5 | |
| 2023.12.03 | Vestlandsserien avd. nord 2023-24 | 3.9 | 2023.12.03 Gjersvik, Aksel Elias (1567306) | 1 | 97.10% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 | |
| 2023.12.02 | Vestlandsserien avd. nord 2023-24 | 2.14 | 2023.12.02 Seymor, Max Bakke (1590) | 1 | 96.50% | 1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 | |
| 2023.12.01 | Vestlandsserien avd. nord 2023-24 | 1.8 | 2023.12.01 Sætre, Roger | ½ | 82.00% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 | |
| 2023.11.26 | Bergen Grand Prix 2023 | 6.1 | 2023.11.26 Myny, Sigur H (1561626) (1608) | ½ | 81.50% | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 | |
| 2023.11.26 | Bergen Grand Prix 2023 | 5.2 | 2023.11.26 Fossheim, Yngve Götestam (2063) | 0 | 79.70% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2023.11.25 | Bergen Grand Prix 2023 | 4.3 | 2023.11.25 Lien, Sebastian (1567888) (1784) | 1 | 94.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2023.11.25 | Bergen Grand Prix 2023 | 3.4 | 2023.11.25 Jeyachandran, Thirukkumaran (1523350) | 1 | 95.60% | 1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 | |
| 2023.11.24 | Bergen Grand Prix 2023 | 2.3 | 2023.11.24 Stellas, Dimitrios (4210603) (2030) | 0 | 86.80% | 1. d4 d5 2. Bf4 Nf6 3. e3 c5 | |
| 2023.11.24 | Bergen Gtamd Prix 2023 | 1.3 | 2023.11.24 Krbacevic, Mateja (1560360) (1577) | ½ | 40.50% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 | |
| 2023.06.11 | Vestland Kretsmesterskap i langsjakk 2023 NGP | 5.1 | 2023.06.11 Martinsen, Stig K (1502824) (2164) | ½ | 88.10% | 1. Nf3 d6 2. g3 f5 3. Bg2 Nf6 | |
| 2023.06.11 | Vestland Kretsmesterskap i langsjakk 2023 NGP | 4.2 | 2023.06.11 Lien, Sebastian (1567888) (1654) | 1 | 95.30% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 b5 | |
| 2023.06.10 | Vestland Kretsmesterskap i langsjakk 2023 NGP | 3.3 | 2023.06.10 Bjarnason, Snorri Vikanes (1539833) (1687) | 1 | 94.80% | 1. c4 c6 2. Nf3 d5 3. e3 Nf6 | |
| 2023.06.10 | Vestland Kretsmesterskap i langsjakk 2023 NGP | 2.6 | 2023.06.10 Foshaug, Erland (1572393) (1298) | 1 | 90.60% | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 | |
| 2023.06.09 | Vestland Kretsmesterskap i langsjakk 2023 NGP | 1.7 | 2023.06.09 Myny, Sigur H (1561626) (1669) | ½ | 84.90% | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 | |
| 2023.05.21 | NM for klubblag 2023 | 6.5 | 2023.05.21 Hammer, Jon Ludvig (1503707) (2631) | 0 | 82.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2023.05.21 | NM for klubblag 2023 | 5.9 | 2023.05.21 Houska, Jovanka (405094) (2340) | 0 | 87.80% | 1. d4 d5 2. c4 e6 3. g3 Bb4+ | |
| 2023.02.05 | Vestlandsserien avd. nord 2022-23 | 7 | 2023.02.05 Wiger-Nordas, Felix (1557203) (1530) | 1 | 95.30% | 1. Nf3 b6 2. g3 Bb7 3. Bg2 d6 | |
| 2023.02.04 | Vestlandsserien avd. nord 2022-23 | 6 | 2023.02.04 Bolstad, Henning (1515047) (1857) | ½ | 96.70% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | |
| 2023.02.04 | Vestlandsserien avd. nord 2022-23 | 5 | 2023.02.04 Andas, Kjetil (1515713) (1801) | 1 | 90.30% | 1. Nf3 Nf6 2. c4 e6 3. g3 b6 | |
| 2023.02.03 | Vestlandsserien avd. nord 2022-23 | 4 | 2023.02.03 Hersvik, Daniel (1502093) (2172) | 1 | 87.70% | 1. e4 c6 2. d4 d5 3. e5 Bf5 |