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Sergej Krefenstein

FIDE 12922072 ↗·Born 1980

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Classical

World #18,598

2069

Rapid

World #14,307

2022

Blitz

World #13,363

2011

Active-player world ranks · Official FIDE July 2026 lists

Recent Tournaments

Result from Sergej Krefenstein's perspective

Kreuzberger Schachsommer - Werner-Ott-Open 2026 logo

Kreuzberger Schachsommer - Werner-Ott-Open 2026

Aug 9, 20267 games
4.5/7
Score
3W · 3D · 1L
Berliner Einzelmeisterschaft 2026 (M-Klasse) logo

Berliner Einzelmeisterschaft 2026 (M-Klasse)

Apr 12, 20269 games
3/9
Score
1W · 4D · 4L
8. Internationales Spandauer Weihnachtsopen 2025 logo

8. Internationales Spandauer Weihnachtsopen 2025

Dec 29, 20252 games
0.5/2
Score
0W · 1D · 1L

Opening Repertoire

All colors · ChessEver game database

B23

Sicilian

W 5D 0L 16 games

83%

score

B06

Robatsch defence

W 4D 1L 05 games

90%

score

C02

French

W 2D 2L 15 games

60%

score

B22

Sicilian

W 2D 2L 04 games

75%

score

E12

Queen's Indian

W 2D 2L 04 games

75%

score

E73

King's Indian

W 1D 0L 34 games

25%

score

A34

English

W 2D 0L 13 games

67%

score

B01

Scandinavian (centre counter) defence

W 2D 1L 03 games

83%

score