Wins
413
Indexed tournament wins
Player record
Thomas Koh
Losses
175
Indexed tournament losses
Matches
588
Decisive results
Win rate
70.2%
Across indexed matches
Peak rating
2,008
Highest rating in the available history.
Biggest upset
Morgenroth, Kyle
2017 Angel Cup Butterfly · Nov 24, 2017 · +388 rating
Open →Biggest loss
Yu, Kaili
LATTA Open December · Dec 4, 2016 · -814 rating
Open →Most frequent opponent
Eon S Chang
11 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
88 tournament appearances · synced Aug 8, 2026, 2:54 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 28, 2015 | LATTA June Open 2015Tournament · View matches | 1,809 | 1,841 | +32+36 / -4 | 2W / 2L |
| Feb 21, 2015 | LATTA 1st Annual DELTA Rescue Charity OpenTournament · View matches | 1,803 | 1,809 | +6+17 / -11 | 4W / 2L |
| Jan 24, 2015 | LATTA OpenTournament · View matches | 1,788 | 1,803 | +15+27 / -12 | 5W / 2L |
| Oct 11, 2014 | LATTA OpenTournament · View matches · USATT readjusted 1,672 → 1,741 | 1,672 | 1,788 | +47+47 / 0 | 4W / 0L |
| Sep 6, 2014 | LATTA Open September 2014Tournament · View matches | 1,680 | 1,672 | -8+8 / -16 | 3W / 1L |
| Aug 9, 2014 | LATTA Open August 2014Tournament · View matches | 1,670 | 1,680 | +10+10 / 0 | 3W / 0L |
| Jul 26, 2014 | LATTA Open July 2014Tournament · View matches | 1,642 | 1,670 | +28+28 / 0 | 4W / 2L |
| May 31, 2014 | LATTA OpenTournament · View matches · Initial rating 1,642 | Unrated | 1,642 | 0+7 / -7 | 2W / 1L |
81–88 of 88
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