GermanyGER
ID: 4664191

Roman Koester

FIDE ratings

2,083Classical
2,119Rapid

Performance

50 games
4% Win
24% Draw
72% Loss

Roman Koester's playing style

Overall score:16%2W 12D 36L over 50 games
Best with d4 vs 1.e4/1.d4 as Black:22%in 18 games
In great form:25%2W 6D 12L in last 20 games

Openings as Black

Among the openings shown, Old Indian Defense has the largest Black sample, with 4 games. These results describe the available sample, not a prediction of the player’s next choice.

Old Indian Defense
100%
4g
Indian Defense: Wade-Tartakower Defense
100%
4g
King's Indian Defense
100%
2g
French Defense: Winawer Variation, Classical Variation
100%
2g
King's Indian Defense: Normal Variation, Standard Development
100%
2g

Repertoire

18 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

18 games in this line · White to move

Results for Koester, Roman as white · Wins / Draws / Losses

W / D / L
33%
67%
Move
16 · 89%
38%
63%
2 · 11%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Feb 9, 2020
OTB - LumbrasGigaBase
Unger, Michael(2133)
L—
Feb 9, 2020
OTB - LumbrasGigaBase
Unger, Michael(2133)
L—
Dec 8, 2019
OTB - LumbrasGigaBase
Gruettner, Ralf(2099)
L—
Dec 8, 2019
OTB - LumbrasGigaBase
Gruettner, Ralf(2099)
L—
Nov 24, 2019
OTB - LumbrasGigaBase
Brychcy, Felix(2064)
W—
Nov 24, 2019
OTB - LumbrasGigaBase
Brychcy, Felix(2064)
W—
Nov 10, 2019
OTB - LumbrasGigaBase
Demir, Bilal(1939)
D—
Nov 10, 2019
OTB - LumbrasGigaBase
Demir, Bilal(1939)
D—
Oct 20, 2019
OTB - LumbrasGigaBase
CMReimann, Robert(2096)
L—
Oct 20, 2019
OTB - LumbrasGigaBase
CMReimann, Robert(2096)
L—

Research Roman Koester’s games and opening repertoire

Roman Koester is rated 2083 in standard, 2119 in rapid by FIDE. Roman Koester plays for Germany.

Roman Koester has FIDE ID 4664191.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

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