Player profile
Keller, Niklas
Dossier
30 of 32 games analyzed.
Accuracy: 88.9%
Opened e4: 7/13Opened d4: 6/13
Castled kingside: 26Same-side castling: 22Opposite-side castling: 3Did not castle: 3Castled queenside: 1
Played on the queenside: 10Played in the center: 9Played on the kingside: 7Fianchettoed kingside: 3Fianchettoed queenside: 1
Active pieces: 26Sacrificed material: 19Initiated exchanges: 18Space advantage: 15Backward pawn: 11Kept the bishop pair: 8Isolated pawn: 8Missed tactics: 7Played gambits: 6Avoided exchanges: 4
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 15 games 6W 4D 5L
Ruy Lopez 2 games 1W 1D 0L
Morphy Defense 1 game 1W 0D 0L
Modern Steinitz Defense
1 game
1W
0D
0L
Steinitz Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 2 games 1W 0D 1L
Exchange Variation 2 games 1W 0D 1L
Rubinstein Variation
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 2 games 0W 0D 2L
Moscow Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 2 games 1W 1D 0L
Breyer Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bonet Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Philidor Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
Chistyakov Defense, Modern Line
1 game
0W
1D
0L
Scotch Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 0D 1L
Orthodox Variation 1 game 0W 0D 1L
Aronin-Taimanov Defense
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 17 games 10W 4D 3L
Caro-Kann Defense 10 games 5W 3D 2L
Exchange Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Tartakower Variation 2 games 0W 1D 1L
(unspecified)
1 game
0W
0D
1L
Perlis Line
1 game
0W
1D
0L
Maróczy Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Classical Variation 1 game 1W 0D 0L
Spassky Variation
1 game
1W
0D
0L
Accelerated Panov Attack 1 game 0W 0D 1L
Modern Variation
1 game
0W
0D
1L
Two Knights Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Advance Variation 1 game 0W 1D 0L
Tal Variation
1 game
0W
1D
0L
Indian Defense 2 games 1W 1D 0L
Normal Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Queen's Pawn Game 2 games 2W 0D 0L
Colle System 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Catalan Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Accepted 1 game 1W 0D 0L
Central Variation 1 game 1W 0D 0L
McDonnell Defense
1 game
1W
0D
0L
King's Indian Defense 1 game 1W 0D 0L
Smyslov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 123
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 32 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.07 | Round 7: Keller, Niklas - Amon, Markus | 7.5 | 2026.06.07 Amon, Markus (1696033) (1653) | 1 | 93.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.06 | Round 6: Pleimer, Noah - Keller, Niklas | 6.2 | 2026.06.06 Pleimer, Noah (1676792) (2228) | 0 | 91.50% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2026.06.06 | Round 5: Keller, Niklas - Ruescher, Anton | 5.2 | 2026.06.06 Ruescher, Anton (1692038) (2064) | 0 | 84.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.06.05 | Round 4: Dordevic, Marko - Keller, Niklas | 4.3 | 2026.06.05 Dordevic, Marko (1685732) (1665) | 1 | 94.10% | 1. d4 Nf6 2. c4 e6 3. a3 b6 | |
| 2026.06.05 | Round 3: Keller, Niklas - Slutski, Alexander | 3.3 | 2026.06.05 Slutski, Alexander (1697935) (1796) | ½ | 85.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.06.04 | Round 2: Schwarz, Jannis - Keller, Niklas | 2.5 | 2026.06.04 Schwarz, Jannis (530016088) | 1 | 97.30% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2026.06.04 | Round 1: Keller, Niklas - Rella, Mario | 1.5 | 2026.06.04 Rella, Mario (1676040) (1709) | 1 | 90.00% | 1. e4 d6 2. d4 e5 3. Nf3 exd4 | |
| 2025.10.29 | Round 1: Chen, Chicheng Leon - Keller, Niklas | 1.4 | 2025.10.29 Chen, Chicheng Leon (1676660) (2212) | 0 | 90.30% | 1. e4 c6 2. c4 d5 3. cxd5 cxd5 | |
| 2025.06.22 | Round 7: Veladzic, Isak - Keller, Niklas | 7.2 | 2025.06.22 Veladzic, Isak (1690248) (1748) | 1 | 94.10% | 1. d4 d5 2. Nf3 Nf6 3. e3 c5 | |
| 2025.06.21 | Round 6: Keller, Niklas - Wu, Chenshan | 6.2 | 2025.06.21 Wu, Chenshan (1681907) (1907) | ½ | 89.60% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2025.06.21 | Round 5: Lichtl, Valentin - Keller, Niklas | 5.2 | 2025.06.21 Lichtl, Valentin (1689002) (1659) | 1 | 88.30% | 1. d4 Nf6 2. Nf3 d5 3. e3 c5 | |
| 2025.06.20 | Round 3: Zebedin, Andreas - Keller, Niklas | 3.2 | 2025.06.20 Zebedin, Andreas (1697552) (1734) | 1 | 85.50% | 1. d4 d5 2. c4 dxc4 3. e4 e5 | |
| 2025.06.19 | Round 4: Keller, Niklas - Chen, Chicheng Leon | 4.1 | 2025.06.19 Chen, Chicheng Leon (1676660) (2003) | 0 | 91.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.06.19 | Round 2: Keller, Niklas - Fischkin, Daniel | 2.2 | 2025.06.19 Fischkin, Daniel (1679147) (1682) | 1 | 88.00% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.06.19 | Round 1: Koch, Paul - Keller, Niklas | 1.2 | 2025.06.19 Koch, Paul (1689959) | 1 | 98.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.04.17 | Round 7: Keller, Niklas - Taizhanov, Aissultan | 7.6 | 2025.04.17 Taizhanov, Aissultan (1688057) (1952) | 0 | - | 1. e4 c5 2. Nf3 e6 3. g3 d5 | |
| 2025.04.16 | Round 6: Keller, Niklas - Haselsberger, Armin | 6.8 | 2025.04.16 Haselsberger, Armin (1670689) (2004) | 1 | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.04.13 | Round 1: Stickler, Florentin - Keller, Niklas | 1.1 | 2025.04.13 Stickler, Florentin (1684752) (2189) | 0 | 79.30% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2024.07.20 | Round 7: Mitterer, David - Keller, Niklas | 7.2 | 2024.07.20 Mitterer, David (1694545) | ½ | 95.50% | 1. e4 c6 2. d4 d5 3. f3 e5 | |
| 2024.07.20 | Round 6: Keller, Niklas - Schalkhaeuser, Linus | 6.1 | 2024.07.20 Schalkhaeuser, Linus (16262174) | 0 | 65.60% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.07.20 | Round 5: Emma Boesendorfer - Keller, Niklas | 5.1 | 2024.07.20 Emma Boesendorfer | 1 | 89.40% | 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 | |
| 2024.07.20 | Round 4: Keller, Niklas - Fakhouri, Paul | 4.1 | 2024.07.20 Fakhouri, Paul (1694537) | ½ | 90.90% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.07.20 | Round 3: Brandl, Benedikt - Keller, Niklas | 3.1 | 2024.07.20 Brandl, Benedikt (1685430) | 1 | 86.80% | 1. e4 c6 2. d4 d5 3. f3 e5 | |
| 2024.07.20 | Round 2: Keller, Niklas - Baumgartner, Thimo | 2.2 | 2024.07.20 Baumgartner, Thimo (1692879) | 1 | 95.30% | 1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 | |
| 2024.07.20 | Round 1: Konstantin Weilaender - Keller, Niklas | 1.2 | 2024.07.20 Konstantin Weilaender | 1 | 98.20% | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 | |
| 2024.06.02 | Round 7: Perfler, Daniel - Keller, Niklas | 2024.06.02 Perfler, Daniel (1685015) (1624) | ½ | 74.90% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | ||
| 2024.06.01 | Round 6: Keller, Niklas - Radnaev, Leo | 2024.06.01 Radnaev, Leo (1673688) (1883) | 0 | 68.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2024.06.01 | Round 5: Chen, Chicheng Leon - Keller, Niklas | 2024.06.01 Chen, Chicheng Leon (1676660) (1831) | ½ | 92.50% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2024.05.31 | Round 4: Keller, Niklas - Zebedin, Andreas | 2024.05.31 Zebedin, Andreas (1697552) | 1 | 93.30% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | ||
| 2024.05.31 | Round 3: Knittel-Templ, Richard - Keller, Niklas | 2024.05.31 Knittel-Templ, Richard (1682300) | ½ | 98.50% | 1. d4 Nf6 2. c4 e6 3. Bf4 d5 | ||
| 2024.05.30 | Round 2: Keller, Niklas - Winkelmayr, Raphael | 2024.05.30 Winkelmayr, Raphael (1677870) (1530) | ½ | 86.40% | 1. d4 d5 2. c4 e6 3. cxd5 exd5 | ||
| 2024.05.30 | Round 1: Chen, Yan Xi - Keller, Niklas | 2024.05.30 Chen, Yan Xi (1681400) | 1 | 89.70% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 |