Player profile
Koelber, Daniel
Dossier
22 of 26 games analyzed.
Accuracy: 90.2%
Opened e4: 11/11
Castled kingside: 17Same-side castling: 13Did not castle: 3Opposite-side castling: 3Castled queenside: 2
Played in the center: 8Fianchettoed kingside: 6Fianchettoed queenside: 6Played on the queenside: 5Played on the kingside: 3
Kept the bishop pair: 16Space advantage: 15Active pieces: 15Sacrificed material: 14Initiated exchanges: 14Backward pawn: 11Isolated pawn: 8Played gambits: 5Missed tactics: 5Accepted short draws: 2
Openings
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As White 13 games 6W 4D 3L
Sicilian Defense 6 games 3W 1D 2L
Najdorf Variation 3 games 2W 1D 0L
Adams Attack
3 games
2W
1D
0L
Richter-Rauzer Variation 1 game 1W 0D 0L
Neo-Modern Variation
1 game
1W
0D
0L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation, English Attack
1 game
0W
0D
1L
Caro-Kann Defense 3 games 1W 1D 1L
Advance Variation 3 games 1W 1D 1L
Botvinnik-Carls Defense
2 games
1W
1D
0L
Short Variation
1 game
0W
0D
1L
French Defense 2 games 1W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
Chistyakov Defense
1 game
0W
1D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Giuoco Pianissimo
1 game
0W
1D
0L
Philidor Defense 1 game 1W 0D 0L
Lion Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 13 games 6W 6D 1L
Sicilian Defense 8 games 3W 4D 1L
Najdorf Variation 6 games 3W 2D 1L
English Attack
2 games
1W
0D
1L
Petronić Attack
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
Main Line
1 game
0W
1D
0L
Adams Attack
1 game
1W
0D
0L
Alapin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Moscow Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Grünfeld Defense 3 games 2W 1D 0L
Exchange Variation 2 games 1W 1D 0L
Sokolsky Variation
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
Three Knights Variation 1 game 1W 0D 0L
Petrosian System
1 game
1W
0D
0L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Neo-Grünfeld Defense 1 game 1W 0D 0L
Ultra-Delayed Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 77
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 26 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.23 | Round 9: Koelber, Daniel - Mayrhuber, Tobias | 9.6 | 2026.08.23 Mayrhuber, Tobias (1639692) (2131) | ½ | 92.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.22 | Round 8: Koelber, Daniel - Beduschi, Ben | 8.10 | 2026.08.22 Beduschi, Ben (16273443) (2017) | 1 | 86.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.21 | Round 7: Maier, Tobias - Koelber, Daniel | 7.8 | 2026.08.21 Maier, Tobias (1670360) (2082) | ½ | 90.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.20 | Round 6: Koelber, Daniel - Wu, Chenshan | 6.9 | 2026.08.20 Wu, Chenshan (1681907) (2064) | ½ | 99.10% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2026.08.19 | Round 5: Poon, Pak Yu - Koelber, Daniel | 5.8 | 2026.08.19 Poon, Pak Yu (6008356) (2124) | ½ | 93.80% | 1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 | |
| 2026.08.18 | Round 4: Koelber, Daniel - Hertneck, Gerald | 4.3 | 2026.08.18 Hertneck, Gerald (4600088) (2415) | 0 | 86.40% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.08.17 | Round 3: Matthias, Thorsten - Koelber, Daniel | 3.9 | 2026.08.17 Matthias, Thorsten (1614754) (2034) | 1 | 96.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.08.16 | Round 2: Koelber, Daniel - Humer, Wolfgang | 2.11 | 2026.08.16 Humer, Wolfgang (1600370) (2051) | 1 | 90.90% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.08.15 | Round 1: Horvath, Reka - Koelber, Daniel | 1.11 | 2026.08.15 Horvath, Reka (724971) (1964) | 1 | 97.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.01.04 | Open A | 9.19 | 2026.01.04 Mrozowski, Patryk (1155296) (2178) | ½ | 97.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.01.03 | Open A | 8.13 | 2026.01.03 Adharsh K (25718207) (2339) | ½ | 94.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.01.02 | Open A | 7.6 | 2026.01.02 Czernek, Tymon (1199510) (2399) | 0 | 90.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.01.02 | Open A | 6.16 | 2026.01.02 Salci, Aytug Celal (26321467) (2110) | 1 | 54.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.30 | Open A | 4.25 | 2025.12.30 Pancewicz, Szymon (21852995) (2107) | 1 | 88.30% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.12.29 | Open A | 3.18 | 2025.12.29 Dzwierzynski, Bartosz (21812837) (2114) | ½ | - | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2025.12.28 | Open A | 2.16 | 2025.12.28 Divry, Alexandre (16286006) (2127) | ½ | - | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.12.27 | Open A | 1.29 | 2025.12.27 Cichon, Bartlomiej (21873968) (2146) | 1 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.09.21 | exe:Slovakia open Bratislava 25 | 9.10 | 2025.09.21 Lahav, Michal (2813742) (2183) | ½ | 98.60% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.09.20 | exe:Slovakia open Bratislava 25 | 8.13 | 2025.09.20 Durana, Jonas (73619663) (2112) | 1 | - | 1. e4 e6 2. d4 d5 | |
| 2025.09.19 | exe:Slovakia open Bratislava 25 | 7.12 | 2025.09.19 Boesel, Alexander (4623185) (2037) | ½ | 75.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.09.18 | exe:Slovakia open Bratislava 25 | 6.5 | 2025.09.18 Hrbek, Stepan (393479) (2426) | 0 | 74.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.17 | exe:Slovakia open Bratislava 25 | 5.14 | 2025.09.17 Gay, Lukas (14966433) (2092) | 1 | 96.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.09.16 | exe:Slovakia open Bratislava 25 | 4.19 | 2025.09.16 Zaiarski, Stepan (13907000) (1987) | 1 | 95.00% | 1. d4 Nf6 2. c4 g6 3. g3 c6 | |
| 2025.09.15 | exe:Slovakia open Bratislava 25 | 3.4 | 2025.09.15 Yaniv, Yuval (2823900) (2432) | 0 | 90.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.09.14 | exe:Slovakia open Bratislava 25 | 2.20 | 2025.09.14 Herka, Jakub (21023743) (2021) | 1 | 96.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2025.09.13 | exe:Slovakia open Bratislava 25 | 1.21 | 2025.09.13 Reichel, Lukasz (1135961) (1905) | 1 | 99.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 |