Wins
1
Indexed tournament wins
Player record
Tielrooy, John
Losses
3
Indexed tournament losses
Matches
4
Decisive results
Win rate
25.0%
Across indexed matches
Peak rating
853
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Evins, Randy
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 18, 2026, 2:31 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 1, 2024 | 2024 OCTTA Butterfly Winter OpenTournament · View matches | 853 | 851 | -2+0 / -2 | 0W / 2L |
| May 30, 2024 | 2024 Meiklejohn North American Seniors OpenTournament · View matches · Initial rating 853 | Unrated | 853 | +10+30 / -20 | 1W / 1L |
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