Player profile
Koebel, John
Dossier
25 of 25 games analyzed.
Accuracy: 78.3%
Opened d4: 10/11Opened c4: 1/11
Castled kingside: 12Same-side castling: 10Castled queenside: 7Opposite-side castling: 7Did not castle: 6
Fianchettoed queenside: 9Played in the center: 9Played on the queenside: 8Played on the kingside: 7Fianchettoed kingside: 4
Initiated exchanges: 18Active pieces: 17Sacrificed material: 17Backward pawn: 14Isolated pawn: 13Kept the bishop pair: 12Missed tactics: 11Space advantage: 11Played gambits: 4Avoided exchanges: 2
Openings
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As White 11 games 3W 2D 6L
Rapport-Jobava System 5 games 2W 0D 3L
(unspecified) 5 games 2W 0D 3L
(unspecified)
5 games
2W
0D
3L
Queen's Pawn Game 1 game 0W 1D 0L
Chigorin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Englund Gambit 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 0W 1D 0L
King's English Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Rapport-Jobava System, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 14 games 6W 0D 8L
Sicilian Defense 11 games 4W 0D 7L
Taimanov Variation 6 games 1W 0D 5L
(unspecified)
2 games
0W
0D
2L
Bastrikov Variation, English Attack
2 games
0W
0D
2L
Bastrikov Variation
2 games
1W
0D
1L
French Variation 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
Delayed Alapin Variation 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
Bowdler Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
Mikenas-Carls Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 147
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 25 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.11.01 | Runde 7: Oblender, Rudi - Koebel, John | 7.17 | 2025.11.01 Oblender, Rudi (34625089) (1784) | 0 | 78.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.11.01 | Runde 6: Koebel, John - Janulis, Vykintas | 6.23 | 2025.11.01 Janulis, Vykintas (533048738) (1692) | 1 | 92.30% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 | |
| 2025.11.01 | Runde 5: Theile-Rasche, Nelson - Koebel, John | 5.31 | 2025.11.01 Theile-Rasche, Nelson (34665528) (1591) | 1 | 56.20% | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 | |
| 2025.10.31 | Runde 4: Koebel, John - Schlenkert, Ralf | 4.33 | 2025.10.31 Schlenkert, Ralf (34662022) (1577) | ½ | 87.50% | 1. d4 d5 2. Nc3 c6 3. Bf4 Bf5 | |
| 2025.10.31 | Runde 3: Subenko, Alexander - Koebel, John | 3.28 | 2025.10.31 Subenko, Alexander (533017077) (1690) | 0 | 88.70% | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 | |
| 2025.10.30 | Runde 2: Koebel, John - Wessels, Keke | 2.41 | 2025.10.30 Wessels, Keke (34640045) (1555) | 1 | 93.50% | 1. d4 Nf6 2. Nc3 g6 3. e4 d6 | |
| 2025.10.30 | Runde 1: Karich, Oliver - Koebel, John | 1.34 | 2025.10.30 Karich, Oliver (24669695) (1675) | 0 | 57.60% | 1. d4 e6 2. e3 Nf6 3. c4 d5 | |
| 2025.01.05 | Round 7: Weber, Hans-Joachim - Koebel, John | 7.21 | 2025.01.05 Weber, Hans-Joachim (34685910) | 1 | 84.90% | 1. e4 c5 2. c3 e6 3. Nf3 Nc6 | |
| 2025.01.04 | Round 6: Koebel, John - Menke, Stefan | 6.14 | 2025.01.04 Menke, Stefan (16225783) (1635) | 0 | 28.00% | 1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 | |
| 2025.01.04 | Round 5: Brockmeyer, Sabine - Koebel, John | 5.23 | 2025.01.04 Brockmeyer, Sabine (16218167) | 1 | 91.80% | 1. d4 Nf6 2. Bf4 e6 3. e3 c5 | |
| 2025.01.03 | Round 4: Koebel, John - Umhang, Tanja | 4.8 | 2025.01.03 Umhang, Tanja (12965065) | 0 | 88.70% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 | |
| 2025.01.03 | Round 3: Claudia Rottmann - Koebel, John | 3.24 | 2025.01.03 Claudia Rottmann | 1 | 95.60% | 1. e4 c5 2. Nf3 e6 3. Bc4 Qc7 | |
| 2025.01.02 | Round 2: Koebel, John - Ishcenko, Volodymyr | 2.11 | 2025.01.02 Ishcenko, Volodymyr (34660208) | 0 | 77.20% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 Bf5 | |
| 2025.01.02 | Round 1: Jens Lehner - Koebel, John | 1.33 | 2025.01.02 Jens Lehner | 1 | 88.90% | 1. c4 e6 2. Nc3 Nf6 3. e4 Nc6 | |
| 2024.05.25 | DEM U10 2024 | 11 | 2024.05.25 Seegebrecht, Johann (34655115) (1421) | ½ | 85.00% | 1. c4 e5 2. g3 d6 3. Bg2 f5 | |
| 2024.05.24 | DEM U10 2024 | 10 | 2024.05.24 Krokhmal, Davyd (533001820) | 0 | 74.90% | 1. e4 c5 2. Bc4 e6 3. d3 Nc6 | |
| 2024.05.24 | DEM U10 2024 | 9 | 2024.05.24 Dutta, Nikhil (34665501) | 0 | 59.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.05.23 | DEM U10 2024 | 8 | 2024.05.23 Jung, Michael (34673873) | 0 | 79.50% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 | |
| 2024.05.22 | DEM U10 2024 | 7 | 2024.05.22 Roessling, Johannes (34642773) (1579) | 1 | 86.80% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 | |
| 2024.05.22 | DEM U10 2024 | 6 | 2024.05.22 Koenig, Marius (533001812) (1356) | 0 | 72.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.05.21 | DEM U10 2024 | 5 | 2024.05.21 Link, Jonas Michael (533001839) (1187) | 1 | 95.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.05.20 | DEM U10 2024 | 4 | 2024.05.20 Wessels, Keke (34640045) | 0 | 80.80% | 1. d4 Nf6 2. Nc3 g6 3. Bf4 Bg7 | |
| 2024.05.20 | DEM U10 2024 | 3 | 2024.05.20 Chychkan, Pavlo (533001758) (1323) | 0 | 63.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.05.19 | DEM U10 2024 | 2 | 2024.05.19 Schonlau, Leopold (34662545) | 0 | 73.50% | 1. d4 d5 2. Nc3 e6 3. Bf4 a6 | |
| 2024.05.19 | DEM U10 2024 | 1 | 2024.05.19 Cremann, Jannis (34660178) (1633) | 0 | 76.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 |