RS
Ronald Sparreboom
The good & the bad
Worst losses
WELLNITZ, SIMON
1961
Tata Steel Chess 2026 - Dagvierkampen ยท 2026-01-19
FIDE Tournaments
Rating History
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Peak Ratings
Classical
1953
Blitz
1993
Games
Wins
0
Losses
1
Draws
2
Win Rate
0%
Performance by Color
| Color | Wins | Draws | Losses | Win Rate |
|---|---|---|---|---|
| White | 0 | 0 | 1 | 0% |
| Black | 0 | 2 | 0 | 0% |
All-time Games (from rating history)
Classical
21
Blitz
22
Recent Matches
Wellnitz, Simon
(1961)
2026-01-19
LOSS
-19.6