Wins
5
Indexed tournament wins
Player record
Guo, Sam
Losses
8
Indexed tournament losses
Matches
13
Decisive results
Win rate
38.5%
Across indexed matches
Peak rating
1,525
Highest rating in the available history.
Biggest upset
Baquiran, Keisler
2010 JOOLA N. American Teams · Nov 28, 2010 · +72 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Baquiran, Keisler
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 12, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 28, 2010 | 2010 JOOLA N. American TeamsTournament · View matches | 1,496 | 1,525 | +29 | 5W / 2L |
| Apr 29, 2000 | St. Louis Open Team TournamentTournament · View matches · Initial rating 1,496 | Unrated | 1,496 | — | 0W / 6L |
1–2 of 2
Page 1 of 1