Wins
32
Indexed tournament wins
Player record
Edirisooriya, Sam
Losses
25
Indexed tournament losses
Matches
57
Decisive results
Win rate
56.1%
Across indexed matches
Peak rating
1,513
Highest rating in the available history.
Biggest upset
Michael Fuschino
Arizona Sizzle Open · Aug 18, 1996 · +295 rating
Open →Biggest loss
Miescke, Dave
1997 Arizona Open Sizzler · Aug 3, 1997 · -77 rating
Open →Most frequent opponent
Michael Fuschino
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
7 tournament appearances · synced Aug 8, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 3, 1997 | 1997 Arizona Open SizzlerTournament · View matches · USATT readjusted 1,360 → 1,488 | 1,360 | 1,513 | +25+74 / -49 | 10W / 4L |
| May 18, 1997 | Tucson OpenTournament · View matches | 1,319 | 1,360 | +41 | 3W / 4L |
| Apr 26, 1997 | 1997 Arizona ClosedTournament · View matches | 1,276 | 1,319 | +43 | 9W / 2L |
| Dec 8, 1996 | Arizona Open Winter Warm-upTournament · View matches | 1,276 | 1,276 | 0+0 / 0 | 2W / 1L |
| Sep 22, 1996 | Lake Havasu Open TTTTournament · View matches | 1,273 | 1,276 | +3+15 / -12 | 3W / 4L |
| Aug 18, 1996 | Arizona Sizzle OpenTournament · View matches | 1,120 | 1,273 | +153 | 3W / 5L |
| Apr 21, 1996 | Arizona ClosedTournament · View matches · Initial rating 1,120 | Unrated | 1,120 | — | 2W / 5L |
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