Wins
7
Indexed tournament wins
Player record
Ko, Christian
Losses
12
Indexed tournament losses
Matches
19
Decisive results
Win rate
36.8%
Across indexed matches
Peak rating
455
Highest rating in the available history.
Biggest upset
Tryon, Paul
2009 Eastern Open · May 31, 2009 · +147 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Schwester, Connor
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 8, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 12, 2009 | 2009 NYTT July OpenTournament · View matches | 454 | 455 | +1 | 2W / 4L |
| May 31, 2009 | 2009 Eastern OpenTournament · View matches | 406 | 454 | +48+52 / -4 | 3W / 3L |
| May 3, 2009 | NYTT May OpenTournament · View matches · Initial rating 406 | Unrated | 406 | — | 2W / 5L |
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