JK

Johan Kooger

Rated since January 2023

1606 Classic
1519 Rapid
1606 Blitz

Team Competition

Current teams
SSC 1922 1
2C · 2024-2025 · 3 games
SSC 1922 3
3E · 2024-2025 · 2 games
Past teams
SSC 1922 1
1 · 2022-2023
4 games
Soest
2B · 2021-2022
5 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
MEIJER, R. (RUBEN) 1368
13779 Hemelvaartstoernooi 2026 Soester Schaakclub Groep D · Thursday 14 May 2026
VERBERNE, R.J.M. (RENÉ) 1329
13779 Hemelvaartstoernooi 2026 Soester Schaakclub Groep D · Thursday 14 May 2026
BERG VAN DEN, C.H. (CHRIS) 1049
13779 Hemelvaartstoernooi 2026 Soester Schaakclub Groep D · Thursday 14 May 2026
REICHWEIN, D. (DONNA) 626
13779 Hemelvaartstoernooi 2026 Soester Schaakclub Groep D · Thursday 14 May 2026
Worst losses
RIBEIRO DE SILVIO, L. (LUKE) 1480
13779 Hemelvaartstoernooi 2026 Soester Schaakclub Groep D · Thursday 14 May 2026
GROENEWEGEN, M. (MAX) 1540
13779 Hemelvaartstoernooi 2026 Soester Schaakclub Groep D · Thursday 14 May 2026
No FIDE-rated tournaments found.
Hemelvaartstoernooi 2026 Soester Schaakclub Groep D Thursday 14 May 2026 +4–2=1 -17.0

Rating History

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Peak Ratings

Classic 1606 May 1, 2025
Rapid 1536 June 1, 2025
Blitz 1606 March 1, 2026

Games

Wins 4
Losses 2
Draws 1
Win Rate 57%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 0 1 67%
Black 2 1 1 50%

Recent Matches

Verberne, R.J.M. (René) (1329) Thursday 14 May 2026 WIN +5.9
Meijer, R. (Ruben) (1368) Thursday 14 May 2026 WIN +7.0
Groenewegen, M. (Max) (1540) Thursday 14 May 2026 LOSS -6.2
Reichwein, D. (Donna) (626) Thursday 14 May 2026 WIN +0.0
Dam van, M. (Mark) (1146) Thursday 14 May 2026 DRAW -10.4
Ribeiro de Silvio, L. (Luke) (1480) Thursday 14 May 2026 LOSS -14.4
Berg van den, C.H. (Chris) (1049) Thursday 14 May 2026 WIN +1.1