Player profile
Groen, Jari
Dossier
9 of 9 games analyzed.
Accuracy: 89.5%
Opened e4: 5/5
Castled kingside: 5Same-side castling: 3Castled queenside: 2Opposite-side castling: 2Did not castle: 2
Played in the center: 3Played on the queenside: 2
Sacrificed material: 6Isolated pawn: 6Space advantage: 6Active pieces: 5Kept the bishop pair: 4Backward pawn: 4Initiated exchanges: 4Played gambits: 2Missed tactics: 2Avoided exchanges: 2
Openings
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As White 5 games 2W 1D 2L
Caro-Kann Defense 2 games 1W 1D 0L
Advance Variation 2 games 1W 1D 0L
Short Variation
2 games
1W
1D
0L
French Defense 2 games 0W 0D 2L
Steinitz Variation 2 games 0W 0D 2L
Boleslavsky Variation
2 games
0W
0D
2L
Sicilian Defense 1 game 1W 0D 0L
Four Knights Variation 1 game 1W 0D 0L
Cobra Variation
1 game
1W
0D
0L
As Black 4 games 0W 3D 1L
Sicilian Defense 3 games 0W 3D 0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
1D
0L
Moscow Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Najdorf Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
Tarrasch Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 38
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 |
|---|---|---|---|---|---|---|---|
| 2023.05.06 | NJSK 2023 Jeugd A | 7.4 | 2023.05.06 Knol, Daniel (1059521) (1819) | 1 | 97.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.05.05 | NJSK 2023 Jeugd A | 6.5 | 2023.05.05 Goudriaan, Rafael (1063162) (1992) | ½ | 89.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2023.05.04 | NJSK 2023 Jeugd A | 5.4 | 2023.05.04 Van Kuijk, Vadim (1058274) (1968) | ½ | 73.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2023.05.03 | NJSK 2023 Jeugd A | 4.5 | 2023.05.03 Boeren, Jurriaan (1067478) (1979) | ½ | 88.00% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2023.05.02 | NJSK 2023 Jeugd A | 3.7 | 2023.05.02 Bon, Gijs (1087460) (1805) | 1 | 84.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2023.05.01 | NJSK 2023 Jeugd A | 2.5 | 2023.05.01 Alvares, Thomas (1072668) (1825) | ½ | 99.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.04.30 | NJSK 2023 Jeugd A | 1.5 | 2023.04.30 Smid, Jelle (1091131) (1776) | 0 | 88.90% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| HZ University of Applied Sciences Chess Tournament | 2.4 | Leenhouts, Koen (1008439) (2476) | 0 | 88.90% | 1. d4 d5 2. c4 e6 3. Nf3 c5 | ||
| 2023.07.16 | Round 4: Jari Groen - Jacob Dreelinck | 2023.07.16 Jacob Dreelinck | 0 | 96.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 |