Player profile
Jansen, Dirk Norbert
Dossier
18 of 18 games analyzed.
Accuracy: 89.2%
Opened e4: 4/7Opened d4: 3/7
Castled kingside: 10Same-side castling: 9Castled queenside: 2Did not castle: 2Opposite-side castling: 1
Played on the kingside: 5Fianchettoed kingside: 5Played on the queenside: 4Played in the center: 3Fianchettoed queenside: 1
Active pieces: 11Kept the bishop pair: 9Isolated pawn: 8Space advantage: 8Sacrificed material: 8Backward pawn: 8Initiated exchanges: 8Avoided exchanges: 5Accepted short draws: 2Played gambits: 2
Openings
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As White 7 games 5W 2D 0L
Sicilian Defense 3 games 2W 1D 0L
Najdorf Variation 2 games 1W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Attack
1 game
1W
0D
0L
O'Kelly Variation 1 game 1W 0D 0L
Maróczy Bind
1 game
1W
0D
0L
Queen's Pawn Game 3 games 2W 1D 0L
Symmetrical Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Botvinnik-Carls Defense
1 game
1W
0D
0L
As Black 7 games 2W 2D 3L
Dutch Defense 3 games 1W 1D 1L
Staunton Gambit 1 game 0W 1D 0L
Alekhine Variation
1 game
0W
1D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Leningrad Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 0W 0D 1L
Harrwitz Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bird Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 0D 1L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Modern Line
1 game
0W
0D
1L
Blunders Top 4 of 39
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 18 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.30 | Bezirkseinzelmeisterschaft 2026 | 5.2 | 2026.08.30 Mueer, Sebastian (24622001) (2127) | ½ | 88.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.30 | Bezirkseinzelmeisterschaft 2026 | 4.1 | 2026.08.30 Aden, Tammo (16218124) (2133) | ½ | 98.00% | 1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 | |
| 2026.08.29 | Bezirkseinzelmeisterschaft 2026 | 3.1 | 2026.08.29 Baberz, Alexander (12921734) (2087) | 1 | 89.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.29 | Bezirkseinzelmeisterschaft 2026 | 2.5 | 2026.08.29 Schmidt, Mathis (533015414) (1777) | 1 | 97.00% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.08.29 | new tournament description | 1.5 | 2026.08.29 Staehly, Basil (12997390) (1811) | 1 | 94.20% | 1. d4 f5 2. Nf3 Nf6 3. c4 g6 | |
| 2026.07.24 | Round 8: Jansen, Dirk Norbert - Balzer, Lars | 8.12 | 2026.07.24 Balzer, Lars (4646452) (2008) | 1 | 89.20% | 1. e4 c5 2. Nf3 a6 3. c4 Nc6 | |
| 2026.07.23 | Round 7: Reinemer, Frank - Jansen, Dirk Norbert | 7.9 | 2026.07.23 Reinemer, Frank (4610849) (2027) | 0 | 72.30% | 1. d4 f5 2. g3 Nf6 3. Bg2 g6 | |
| 2026.07.22 | Round 6: Jansen, Dirk Norbert - Limbach, Torsten | 6.13 | 2026.07.22 Limbach, Torsten (4625447) (2013) | 1 | 91.50% | 1. d4 d5 2. Nf3 Nf6 3. c3 e6 | |
| 2026.07.21 | Round 5: Wichmann, Cliff - Jansen, Dirk Norbert | 5.5 | 2026.07.21 Wichmann, Cliff (4616090) (2251) | 0 | 83.10% | 1. d4 e6 2. c4 d5 3. Nf3 Nf6 | |
| 2026.07.20 | Round 4: Jansen, Dirk Norbert - Willsch, Matthias | 4.6 | 2026.07.20 Willsch, Matthias (4628667) (2185) | ½ | 95.20% | 1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 | |
| 2026.07.19 | Round 3: Wolter, Kai, Dr. - Jansen, Dirk Norbert | 3.5 | 2026.07.19 Wolter, Kai, Dr. (4605292) (2209) | ½ | 71.70% | 1. e4 e6 2. Nf3 d5 3. exd5 exd5 | |
| 2026.07.18 | Round 2: Jansen, Dirk Norbert - Ehrlacher, Markus | 2.16 | 2026.07.18 Ehrlacher, Markus (4699696) (1865) | 1 | 98.30% | 1. d4 d5 2. Nf3 Nf6 3. c3 c6 | |
| 2026.07.17 | Round 1: Dette, Thomas - Jansen, Dirk Norbert | 1.17 | 2026.07.17 Dette, Thomas (533068739) | 1 | 97.30% | 1. f4 Nf6 2. b3 g6 3. Bb2 Bg7 | |
| 2026.04.02 | Grenke Chess Festival 2026 Open | 1.22 | 2026.04.02 Draskovic, Luka (944335) (2489) | 0 | 83.10% | 1. e4 c5 2. Nc3 d6 3. Nge2 g6 | |
| 2023.09.30 | Runde 1: Jakob Pfreundt - Dirk Norbert Jansen | 2023.09.30 Jakob Pfreundt | 0 | 81.90% | 1. d4 d6 2. e4 Nf6 3. Nc3 e5 | ||
| 2023.03.04 | Round 3: Daniel Lichtmannecker - Dirk Norbert Jansen | 2023.03.04 Daniel Lichtmannecker | 0 | 85.00% | 1. d4 f5 2. Nc3 Nf6 3. Bf4 g6 | ||
| 2023.03.03 | Round 2: Dirk Norbert Jansen - Jannik Liebelt | 2023.03.03 Jannik Liebelt | ½ | 94.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.03.03 | Round 1: Maximilian Ruff - Dirk Norbert Jansen | 2023.03.03 Maximilian Ruff | 1 | 94.80% | 1. Nf3 f5 2. d3 Nc6 3. e4 e5 |