Player profile
Koskinen, Henri
Dossier
19 of 19 games analyzed.
Accuracy: 91.6%
Opened d4: 4/8Opened c4: 3/8Opened Nf3: 1/8
Castled kingside: 17Same-side castling: 17Castled queenside: 2Opposite-side castling: 1
Fianchettoed kingside: 8Fianchettoed queenside: 6Played in the center: 5Played on the queenside: 4Played on the kingside: 3
Backward pawn: 14Active pieces: 14Isolated pawn: 10Kept the bishop pair: 10Initiated exchanges: 9Avoided exchanges: 8Sacrificed material: 8Missed tactics: 7Space advantage: 7Played gambits: 3
Openings
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As White 8 games 1W 3D 4L
Catalan Opening 2 games 0W 1D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed Variation 1 game 0W 1D 0L
Traditional Variation
1 game
0W
1D
0L
Queen's Gambit Declined 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 1D 0L
Kasparov-Petrosian Variation 1 game 0W 1D 0L
Classical Variation
1 game
0W
1D
0L
Zukertort Opening 1 game 1W 0D 0L
Reversed Grünfeld 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Old Indian Defense 1 game 0W 1D 0L
Two Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
Great Snake Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Classical Variation
1 game
0W
0D
1L
As Black 11 games 2W 4D 5L
Ruy Lopez 5 games 2W 0D 3L
Morphy Defense 3 games 1W 0D 2L
Modern Steinitz Defense
2 games
0W
0D
2L
Anderssen Variation
1 game
1W
0D
0L
Classical Defense 1 game 1W 0D 0L
Benelux Variation
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
Chigorin Defense
1 game
0W
0D
1L
Queen's Pawn Game 2 games 0W 1D 1L
London System 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pirc Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 1D 0L
Agincourt Defense 1 game 0W 1D 0L
Catalan Defense Accepted
1 game
0W
1D
0L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 70
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 19 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.17 | 38th International Chess Tournament Open Pula 2026 | 5 | 2026.06.17 Dorrance, Adam (2618567) (2315) | 0 | 88.50% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2026.05.03 | Round 1: Gharibyan, Mamikon - Koskinen, Henri | 1.26 | 2026.05.03 Gharibyan, Mamikon (13308300) (2477) | 0 | 87.50% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 | |
| 2025.06.14 | Round 9: Ortobelli Lozza, Marco - Koskinen, Henri | 9.7 | 2025.06.14 Ortobelli Lozza, Marco (2872272) (2040) | ½ | 97.60% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 g6 | |
| 2025.06.13 | Round 8: Koskinen, Henri - Gusain, Himal | 8.2 | 2025.06.13 Gusain, Himal (5033861) (2490) | 0 | 90.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2025.06.12 | Round 7: Vidal, Llewellyn - Koskinen, Henri | 7.5 | 2025.06.12 Vidal, Llewellyn (20661347) (2186) | 1 | 96.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.06.11 | Round 6: Koskinen, Henri - Tellarini, Lorenzo | 6.5 | 2025.06.11 Tellarini, Lorenzo (28548655) (1962) | ½ | 92.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2025.06.10 | Round 5: Pirvulescu, Adrian - Koskinen, Henri | 5.8 | 2025.06.10 Pirvulescu, Adrian (1216384) (1910) | 1 | 91.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | |
| 2025.06.09 | Round 4: Koskinen, Henri - Simoni, Matteo | 4.12 | 2025.06.09 Simoni, Matteo (23467800) (2012) | 1 | 95.60% | 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 | |
| 2025.06.09 | Round 3: Bordignon, Angelo - Koskinen, Henri | 3.7 | 2025.06.09 Bordignon, Angelo (2831010) (1971) | 0 | 84.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.06.08 | Round 2: Koskinen, Henri - Budai, Leonardo | 2.8 | 2025.06.08 Budai, Leonardo (2896767) (1975) | ½ | 93.00% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 | |
| 2025.06.07 | Round 1: Comisso, Daniele - Koskinen, Henri | 1.7 | 2025.06.07 Comisso, Daniele (2867970) (1936) | ½ | 94.50% | 1. e4 d6 2. d4 Nf6 3. Bd3 e5 | |
| 2024.12.20 | XI Sunway Sitges International Chess Festival 2024 - Group A | 8.37 | 2024.12.20 Domingo Nunez, Alejandro (22245561) (2318) | 0 | 91.50% | 1. c4 g6 2. g3 Bg7 3. Bg2 c5 | |
| 2024.12.19 | XI Sunway Sitges International Chess Festival 2024 - Group A | 7.22 | 2024.12.19 Isanzhulov, Arystan (13711644) (2395) | 0 | 91.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.12.16 | XI Sunway Sitges International Chess Festival 2024 - Group A | 5.35 | 2024.12.16 Patrascu, Catalin-Lucian (1229052) (2299) | ½ | 85.10% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2024.12.15 | XI Sunway Sitges International Chess Festival 2024 - Group A | 4.31 | 2024.12.15 Alexiadis, Hristos (4249623) (2341) | ½ | 96.60% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2024.12.13 | XI Sunway Sitges International Chess Festival 2024 - Group A | 2.28 | 2024.12.13 Song, Edward (2051192) (2363) | 0 | 93.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.10.25 | 39th European Chess Club Cup | 6 | 2024.10.25 Senel, Hayri Beyhun (26314690) (2080) | ½ | 99.00% | 1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 | |
| 2024.10.22 | 39th European Chess Club Cup | 3 | 2024.10.22 Antic, Dejan (901008) (2347) | 0 | 89.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.10.20 | 39th European Chess Club Cup | 1 | 2024.10.20 Trost, Edvin (1729519) (2433) | 0 | 82.10% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 |