Player profile
Jari Wahlhaeuser
Dossier
6 of 7 games analyzed.
Accuracy: 86.3%
Opened e4: 3/3
Castled kingside: 5Same-side castling: 4Opposite-side castling: 1Did not castle: 1
Fianchettoed kingside: 2Played on the queenside: 2Played in the center: 1Played on the kingside: 1Fianchettoed queenside: 1
Backward pawn: 4Missed tactics: 4Kept the bishop pair: 3Active pieces: 3Initiated exchanges: 3Space advantage: 3Avoided exchanges: 2Sacrificed material: 2Isolated pawn: 2Played gambits: 1
Openings
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As White 3 games 2W 1D 0L
Sicilian Defense 1 game 0W 1D 0L
Modern Variations 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
As Black 4 games 0W 3D 1L
Indian Defense 1 game 0W 1D 0L
Accelerated London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
London System, with Bd3 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scotch Game 1 game 0W 1D 0L
Scotch Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Italian Game 1 game 0W 1D 0L
Two Knights Defense 1 game 0W 1D 0L
Polerio Defense, Bishop Check Line
1 game
0W
1D
0L
Blunders Top 4 of 57
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 7 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.01.05 | Runde 7: Glaschak, Joachim - Jari Wahlhaeuser | 7.9 | 2026.01.05 Glaschak, Joachim (12944459) (1593) | ½ | 85.70% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2026.01.04 | Runde 6: Jari Wahlhaeuser - Matteo Joel Lankenau | 6.12 | 2026.01.04 Matteo Joel Lankenau | ½ | 79.60% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2026.01.04 | Runde 5: Fischer, Joschua - Jari Wahlhaeuser | 5.4 | 2026.01.04 Fischer, Joschua (16268660) (1479) | 0 | 85.50% | 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 | |
| 2026.01.03 | Runde 4: Hebestreit, Nicolas - Jari Wahlhaeuser | 4.3 | 2026.01.03 Hebestreit, Nicolas (34675078) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.01.03 | Runde 3: Jari Wahlhaeuser - Stremel, Danill | 3.10 | 2026.01.03 Stremel, Danill (533056072) (1778) | 1 | 84.20% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.01.02 | Runde 2: Burdielov, Illia - Jari Wahlhaeuser | 2.8 | 2026.01.02 Burdielov, Illia (533043329) (1526) | ½ | 88.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.01.02 | Runde 1: Jari Wahlhaeuser - Rottmann, Claudia | 1.27 | 2026.01.02 Rottmann, Claudia (533066124) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 |