Wins
258
Indexed tournament wins
Player record
Sammy Chu
Losses
409
Indexed tournament losses
Matches
667
Decisive results
Win rate
38.7%
Across indexed matches
Peak rating
1,962
Highest rating in the available history.
Biggest upset
Voltaire Benedicto
Western Open · Feb 18, 2007 · +531 rating
Open →Biggest loss
Yu, James
US Open · Jul 4, 2012 · -1299 rating
Open →Most frequent opponent
Caglar, Mert Bahadir
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
81 tournament appearances · synced Aug 8, 2026, 8:36 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 31, 2008 | Sacramento Spring OpenTournament · View matches | 1,816 | 1,827 | +11+53 / -42 | 4W / 3L |
| May 25, 2008 | Golden State OpenTournament · View matches | 1,832 | 1,816 | -16+6 / -22 | 5W / 8L |
| Mar 22, 2008 | 2008 Western OpenTournament · View matches | 1,802 | 1,832 | +30+65 / -35 | 8W / 10L |
| Mar 1, 2008 | Sacramento Winter OpenTournament · View matches | 1,759 | 1,802 | +43+69 / -26 | 8W / 5L |
| Nov 3, 2007 | Sacramento Fall OpenTournament · View matches | 1,603 | 1,759 | +156 | 12W / 6L |
| Aug 25, 2007 | Sacramento Summer OpenTournament · View matches | 1,647 | 1,603 | -44+22 / -66 | 7W / 9L |
| Jul 7, 2007 | U.S. Open ChampionshipsTournament · View matches | 1,650 | 1,647 | -3+23 / -26 | 8W / 9L |
| May 27, 2007 | Golden State OpenTournament · View matches | 1,645 | 1,650 | +5+11 / -6 | 2W / 4L |
| May 12, 2007 | Sacramento Spring OpenTournament · View matches | 1,712 | 1,645 | -67+0 / -67 | 1W / 5L |
| Apr 15, 2007 | Butterfly Northern CA Spring OTournament · View matches | 1,704 | 1,712 | +8+18 / -10 | 7W / 2L |
| Feb 24, 2007 | Sacramento Winter OpenTournament · View matches | 1,731 | 1,704 | -27+12 / -39 | 6W / 7L |
| Feb 18, 2007 | Western OpenTournament · View matches | 1,708 | 1,731 | +23+76 / -53 | 6W / 6L |
| Dec 10, 2006 | Nationals Warm-Up TourneyTournament · View matches | 1,724 | 1,708 | -16+0 / -16 | 2W / 1L |
| Oct 28, 2006 | Sacramento Fall OpenTournament · View matches | 1,701 | 1,724 | +23+35 / -12 | 6W / 4L |
| Oct 22, 2006 | 2006 Stiga NA Tour FinalsTournament · View matches | 1,648 | 1,701 | +53 | 7W / 8L |
| Jul 22, 2006 | Sacramento Summer OpenTournament · View matches | 1,678 | 1,648 | -30+5 / -35 | 3W / 6L |
| May 28, 2006 | 2006 Golden State OpenTournament · View matches | 1,520 | 1,678 | +158 | 5W / 2L |
| May 7, 2006 | 2006 San Diego OpenTournament · View matches | 1,541 | 1,520 | -21+38 / -59 | 2W / 5L |
| Aug 15, 2004 | San Francisco Summer OpenTournament · View matches | 1,554 | 1,541 | -13+0 / -13 | 0W / 2L |
| May 30, 2004 | Golden State OpenTournament · View matches | 1,612 | 1,554 | -58+27 / -85 | 2W / 2L |