Player profile
Knol, Geon
Dossier
16 of 17 games analyzed.
Accuracy: 88.9%
Opened e4: 3/3
Castled kingside: 5Same-side castling: 4Did not castle: 4
Fianchettoed kingside: 4Played on the queenside: 2Played in the center: 2Played on the kingside: 1Fianchettoed queenside: 1
Initiated exchanges: 7Backward pawn: 6Space advantage: 5Kept the bishop pair: 4Missed tactics: 4Active pieces: 4Sacrificed material: 4Isolated pawn: 4Accepted short draws: 1Played gambits: 1
Openings
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As White 3 games 1W 1D 1L
Vienna Game 2 games 1W 1D 0L
Paulsen Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Mieses Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 7 games 0W 2D 5L
Caro-Kann Defense 3 games 0W 0D 3L
Advance Variation 3 games 0W 0D 3L
(unspecified)
3 games
0W
0D
3L
Philidor Defense 1 game 0W 1D 0L
Hanham Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Old Indian Defense 1 game 0W 1D 0L
Czech Variation 1 game 0W 1D 0L
with Nf3
1 game
0W
1D
0L
Indian Defense 1 game 0W 0D 1L
Czech-Indian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 76
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 17 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.05.17 | Round 7: Knol, Geon - Van Foreest, Pieter | 7.11 | 2026.05.17 Van Foreest, Pieter (1045830) (1828) | ½ | 91.70% | 1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 | |
| 2026.05.17 | Round 6: Bruggink, Tycho - Knol, Geon | 6.4 | 2026.05.17 Bruggink, Tycho (1050028) (2110) | ½ | 91.40% | 1. Nf3 d6 2. d4 Nd7 3. e4 e5 | |
| 2026.05.15 | Round 4: Clemens, Adrian - Knol, Geon | 4.8 | 2026.05.15 Clemens, Adrian (1006487) (2073) | ½ | 95.50% | 1. d4 Nf6 2. c4 c6 3. Nf3 d6 | |
| 2026.05.14 | Round 2: Van Osch, Mees - Knol, Geon | 2.2 | 2026.05.14 Van Osch, Mees (1035967) (2342) | 0 | 89.00% | 1. e4 c6 2. d4 d5 3. e5 e6 | |
| 2025.12.30 | Chessfestival Groningen 2025 Open A | 1.31 | 2025.12.30 Sanjay Narayanan P S (25154540) (2142) | 0 | - | 1. e4 c6 2. d4 d5 3. e5 Na6 | |
| 2024.10.30 | Round 5: Vaupot, Kajetan - Knol, Geon | 5.23 | 2024.10.30 Vaupot, Kajetan (14641003) (1870) | 0 | 80.60% | 1. d4 c6 2. Nf3 Nf6 3. g3 d6 | |
| 2024.10.29 | Round 4: Knol, Geon - Verheij, Dana | 4.24 | 2024.10.29 Verheij, Dana (1063790) (1972) | 0 | 89.10% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.10.28 | Round 3: Plukkel, Sjoerd - Knol, Geon | 3.15 | 2024.10.28 Plukkel, Sjoerd (1008676) (2210) | 0 | 87.10% | 1. d4 c6 2. c3 d6 3. Nf3 f5 | |
| 2024.10.27 | Round 2: Knol, Geon - Gerrits, Augustin | 2.28 | 2024.10.27 Gerrits, Augustin (285358) (1939) | 1 | 92.10% | 1. e4 e5 2. Nc3 Nf6 3. g3 d5 | |
| 2024.10.26 | Round 1: Mamatov, Melis - Knol, Geon | 1.10 | 2024.10.26 Mamatov, Melis (13800027) (2358) | 0 | 83.90% | 1. e4 c6 2. d4 d5 3. e5 Na6 | |
| 2023.10.28 | Round 9: Geon Knol - Leo Van Houwelingen | 2023.10.28 Leo Van Houwelingen (1981) | ½ | 97.00% | 1. e4 d6 2. Nc3 Nf6 3. g3 e5 | ||
| 2023.10.27 | Round 8: Martin Van Velzen - Geon Knol | 2023.10.27 Martin Van Velzen (1937) | ½ | 92.20% | 1. d4 c6 2. Nf3 Nf6 3. g3 d6 | ||
| 2023.10.26 | Round 7: Geon Knol - Bram De Vries | 2023.10.26 Bram De Vries (1874) | 1 | 92.80% | 1. e4 d6 2. Nc3 Nf6 3. h3 e5 | ||
| 2023.10.25 | Round 6: John Ten Ham - Geon Knol | 2023.10.25 John Ten Ham (1850) | ½ | 94.10% | 1. d4 f5 2. c4 Nf6 3. Nc3 g6 | ||
| 2023.10.25 | Round 5: Geon Knol - Jan Lootsma | 2023.10.25 Jan Lootsma (1969) | ½ | 96.10% | 1. e4 e6 2. d4 d5 3. Bd3 dxe4 | ||
| 2023.10.24 | Round 4: Achyuth Aravindhan - Geon Knol | 2023.10.24 Achyuth Aravindhan (1843) | ½ | 89.20% | 1. e4 c6 2. d4 d5 3. Nc3 Nf6 | ||
| 2023.10.23 | Round 3: Geon Knol - Menno Schaefer | 2023.10.23 Menno Schaefer (1873) | 1 | 94.10% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 |