Player profile
Jansen, Dirk
Dossier
18 of 18 games analyzed.
Accuracy: 91.1%
Opened c4: 6/9Opened Nf3: 3/9
Castled kingside: 12Same-side castling: 11Did not castle: 3Opposite-side castling: 2Castled queenside: 1
Played on the queenside: 5Fianchettoed queenside: 4Played in the center: 4Played on the kingside: 3Fianchettoed kingside: 1
Active pieces: 12Space advantage: 11Initiated exchanges: 10Kept the bishop pair: 9Sacrificed material: 9Isolated pawn: 8Backward pawn: 7Played gambits: 3Avoided exchanges: 2Missed tactics: 1
Openings
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As White 9 games 5W 1D 3L
English Opening 6 games 4W 0D 2L
Symmetrical Variation 2 games 1W 0D 1L
(unspecified)
1 game
1W
0D
0L
Three Knights Variation
1 game
0W
0D
1L
King's English Variation 2 games 2W 0D 0L
Four Knights Variation, Quiet Line
2 games
2W
0D
0L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Anglo-Indian Defense 1 game 1W 0D 0L
Nimzo-English
1 game
1W
0D
0L
Queen's Indian Defense 1 game 0W 0D 1L
Kasparov-Petrosian Variation 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 7 games 3W 2D 2L
French Defense 5 games 3W 1D 1L
Tarrasch Variation 2 games 0W 1D 1L
Chistyakov Defense
1 game
0W
1D
0L
Open System, Main Line
1 game
0W
0D
1L
Steiner Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Horwitz Attack 1 game 1W 0D 0L
Papa-Ticulat Gambit
1 game
1W
0D
0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tarrasch Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Horwitz Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 59
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 |
|---|---|---|---|---|---|---|---|
| 2026.10.23 | Runde 8: Jansen, Dirk - Pinnau, Hannes | 8.5 | 2026.10.23 Pinnau, Hannes (34681418) (1925) | 0 | 83.50% | 1. Nf3 Nf6 2. c4 b6 3. Nc3 e6 | |
| 2026.10.22 | Runde 7: Schmidt, Fabian - Jansen, Dirk | 7.5 | 2026.10.22 Schmidt, Fabian (12989592) (1925) | ½ | 90.90% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2026.10.21 | Runde 6: Jansen, Dirk - Le, Elias | 6.7 | 2026.10.21 Le, Elias (34645934) (1818) | 1 | 98.00% | 1. Nf3 c5 2. c4 Nc6 3. e3 e5 | |
| 2026.10.19 | Runde 4: Jansen, Dirk - Michalicek, Roland | 4.10 | 2026.10.19 Michalicek, Roland (24639168) (1842) | ½ | 88.60% | 1. Nf3 d5 2. e3 c5 3. b3 Nc6 | |
| 2025.10.18 | Runde 9: Jansen, Dirk - Winkler, Yonathan | 9.11 | 2025.10.18 Winkler, Yonathan (16266080) (2180) | 0 | 86.60% | 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 | |
| 2025.10.17 | Runde 8: Siol, Mats Lennart - Jansen, Dirk | 8.32 | 2025.10.17 Siol, Mats Lennart (16229240) (1881) | 1 | 95.40% | 1. c4 e6 2. e4 d5 3. cxd5 exd5 | |
| 2025.10.16 | Runde 7: Huether, Jakob - Jansen, Dirk | 7.38 | 2025.10.16 Huether, Jakob (533004390) (1888) | 1 | 93.80% | 1. e4 e6 2. b3 d5 3. Bb2 dxe4 | |
| 2025.10.14 | Runde 5: Michalczak, Thomas - Jansen, Dirk | 5.11 | 2025.10.14 Michalczak, Thomas (4622634) (2249) | 0 | 74.80% | 1. d4 e6 2. c4 d5 3. Nc3 c5 | |
| 2025.10.13 | Runde 4: Jansen, Dirk - Friederici, Gerhard | 4.33 | 2025.10.13 Friederici, Gerhard (34633588) (1848) | 1 | 97.40% | 1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 | |
| 2025.10.12 | Runde 3: Lauenstein, Nico - Jansen, Dirk | 3.40 | 2025.10.12 Lauenstein, Nico (34666460) (1849) | 1 | 98.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.10.11 | Runde 1: Jansen, Dirk - Schmitzer, Klaus | 1.9 | 2025.10.11 Schmitzer, Klaus (4601971) (2235) | 0 | 84.90% | 1. c4 b6 2. Nf3 Bb7 3. Nc3 e6 | |
| 2024.10.19 | Round 9: Sharvaanica A S - Jansen, Dirk | 9.15 | 2024.10.19 Sharvaanica A S (33419531) (1915) | ½ | 97.60% | 1. d4 e6 2. Bf4 d5 3. e3 Nf6 | |
| 2024.10.18 | Round 8: Jansen, Dirk - Freiknecht, Holger | 8.20 | 2024.10.18 Freiknecht, Holger (4661710) (1906) | 1 | 98.40% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2024.10.17 | Round 7: Kamp, Adrian - Jansen, Dirk | 7.11 | 2024.10.17 Kamp, Adrian (16222466) (2165) | 0 | 82.90% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2024.10.16 | Round 6: Jansen, Dirk - Oeztekin, Atilla | 6.22 | 2024.10.16 Oeztekin, Atilla (34624880) (1884) | 1 | 94.40% | 1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 | |
| 2024.10.15 | Round 5: Jansen, Dirk - Kaeuper, Johann | 5.29 | 2024.10.15 Kaeuper, Johann (34607102) (1882) | 1 | 92.40% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2023.10.02 | Runde 4: Zachary Saine - Dirk Jansen | 2023.10.02 Zachary Saine | 0 | 77.60% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | ||
| 2023.10.01 | Runde 3: Dirk Jansen - Alex Marcziter | 2023.10.01 Alex Marcziter | ½ | 86.70% | 1. c4 f5 2. g3 Nf6 3. Bg2 c6 |