Player profile

Koeller, Bernd

Standard: 1844 Rapid: 1842 Blitz: 1836 (last updated 2026-10-02)

FIDE ID: 12945196 (view FIDE profile)

Federation: GER Sex: M Birth Year: 1953 Age: 73

Title: — Women's title: — Other title: — FOA title: —

Games: 9 Wins: 3 (33%) Draws: 0 (0%) Losses: 6 (67%)

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Dossier

9 of 9 games analyzed.

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Openings

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As White 4 games 1W 0D 3L

Indian Defense 3 games 0W 0D 3L

(unspecified) 3 games 0W 0D 3L

Queen's Gambit Declined 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 5 games 2W 0D 3L

Queen's Pawn Game 2 games 0W 0D 2L

Modern Defense 2 games 0W 0D 2L

(unspecified) 2 games 0W 0D 2L

English Opening 1 game 0W 0D 1L

Great Snake Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Defense 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Benoni Defense 1 game 1W 0D 0L

Old Benoni 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 71

This player's costliest moves in analyzed games. Can you find the winning move?

2023.09.13 · 35... f4 (−42.7% win chance) 1-0

Koeller, Bernd

Bausch, Jean

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2023.09.13 · 21... exf4 (−28.9% win chance) 1-0

Koeller, Bernd

Bausch, Jean

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2023.09.07 · 30... Bd8 (−25.1% win chance) 1-0

Koeller, Bernd

Vlaeyens, Manu

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2023.09.13 · 40... Rxe4 (−24.3% win chance) 1-0

Koeller, Bernd

Bausch, Jean

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Games Showing all 9 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2023.09.13	20. RLP-Senioren-Open	9	2023.09.13 Bausch, Jean (4620682) (1630)	0	77.30%	1. c4 g6 2. Nf3 Bg7 3. g3 c6
2023.09.12	20. RLP-Senioren-Open	8	2023.09.12 Doncevic, Dario (14504553) (2222)	0	93.70%	1. d4 Nf6 2. e3 d6 3. Bd3 e5
2023.09.11	20. RLP-Senioren-Open	7	2023.09.11 Boscher, Hans (16270541) (1629)	1	92.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5
2023.09.10	20. RLP-Senioren-Open	6	2023.09.10 Kalepky, Helmut (24606928) (1912)	0	86.10%	1. d4 Nf6 2. e3 b6 3. Bd3 Bb7
2023.09.09	20. RLP-Senioren-Open	5	2023.09.09 Kozlowski, Stephan (16263910) (1588)	1	90.10%	1. d4 c5 2. c3 b6 3. Nf3 Bb7
2023.09.08	20. RLP-Senioren-Open	4	2023.09.08 Pfaff, Helmut (16238370) (1219)	1	89.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.09.07	20. RLP-Senioren-Open	3	2023.09.07 Vlaeyens, Manu (223816) (1390)	0	89.20%	1. d4 g6 2. Nf3 Bg7 3. c4 c6
2023.09.06	20. RLP-Senioren-Open	2	2023.09.06 Bruziks, George (24665568) (1974)	0	88.60%	1. d4 Nf6 2. e3 e6 3. Bd3 c5
2023.09.05	20. RLP-Senioren-Open	1	2023.09.05 Bohnstorff, Michael (4616936) (2000)	0	88.40%	1. d4 g6 2. c3 Bg7 3. Bf4 c6