Player profile
Pekka Köykkä
Dossier
9 of 9 games analyzed.
Accuracy: 93.2%
Opened d4: 2/4Opened e4: 2/4
Castled kingside: 8Same-side castling: 7Did not castle: 1
Played in the center: 5Fianchettoed queenside: 3Fianchettoed kingside: 2Played on the queenside: 2
Backward pawn: 8Initiated exchanges: 8Space advantage: 5Active pieces: 5Sacrificed material: 5Isolated pawn: 4Kept the bishop pair: 3Played gambits: 3Missed tactics: 2Avoided exchanges: 1
Openings
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As White 4 games 1W 1D 2L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Modern Exchange Variation
1 game
0W
0D
1L
Scotch Game 1 game 0W 0D 1L
Mieses Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 1D 0L
Colle System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 1 game 1W 0D 0L
Closed 1 game 1W 0D 0L
Anti-Sveshnikov Variation, with Nf6
1 game
1W
0D
0L
As Black 5 games 2W 3D 0L
Zukertort Opening 2 games 0W 2D 0L
Queenside Fianchetto Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Nimzowitsch Defense 1 game 0W 1D 0L
Williams Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 1 game 1W 0D 0L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Czerniak Variation
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 30
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 9 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2023.04.15 | Round 9: Anastasia Nazarova - Pekka Köykkä | 2023.04.15 Anastasia Nazarova | ½ | 91.30% | 1. e4 Nc6 2. Nf3 d6 3. c3 g6 | ||
| 2023.04.13 | Round 8: Pekka Köykkä - Oliver Wartiovaara | 2023.04.13 Oliver Wartiovaara | 0 | 87.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| 2023.04.13 | Round 7: Pekka Köykkä - Eero Valkama | 2023.04.13 Eero Valkama | 0 | 89.50% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2023.04.12 | Round 6: Toivo Keinänen - Pekka Köykkä | 2023.04.12 Toivo Keinänen | ½ | 95.50% | 1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 | ||
| 2023.04.11 | Round 5: Pekka Köykkä - Sampsa Nyysti | 2023.04.11 Sampsa Nyysti | ½ | 95.80% | 1. d4 Nf6 2. Nf3 e6 3. e3 d5 | ||
| 2023.04.10 | Round 4: Mikael Agopov - Pekka Köykkä | 2023.04.10 Mikael Agopov | 1 | 94.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.04.09 | Round 3: Henri Lahdelma - Pekka Köykkä | 2023.04.09 Henri Lahdelma | 1 | 95.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.04.08 | Round 2: Pekka Köykkä - Jari Järvenpää | 2023.04.08 Jari Järvenpää | 1 | 93.30% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 | ||
| 2023.04.07 | Round 1: Patrik Aalto - Pekka Köykkä | 2023.04.07 Patrik Aalto | ½ | 95.90% | 1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 |