Wins
215
Indexed tournament wins
Player record
Sergiy Bezvikonny
Losses
404
Indexed tournament losses
Matches
619
Decisive results
Win rate
34.7%
Across indexed matches
Peak rating
1,875
Highest rating in the available history.
Biggest upset
Allen Silberman
U.S. National Championships · Dec 16, 2006 · +401 rating
Open →Biggest loss
Brian Louie
Sacramento Spring Open · Apr 10, 2004 · -472 rating
Open →Most frequent opponent
Brian Chen
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
66 tournament appearances · synced Aug 26, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 25, 2011 | 2011 Berkeley Open on the JOOLA NA TourTournament · View matches | 1,853 | 1,808 | -45+10 / -55 | 3W / 8L |
| Apr 24, 2011 | 2011 West Coast Spring OpenTournament · View matches | 1,854 | 1,853 | -1+3 / -4 | 3W / 4L |
| Feb 20, 2011 | 2011 Western Open on the JOOLA NA TourTournament · View matches | 1,807 | 1,854 | +47 | 5W / 8L |
| Dec 18, 2010 | 2010 US NationalsTournament · View matches | 1,691 | 1,807 | +116 | 8W / 6L |
| Sep 18, 2010 | Sacramento Summer SpectacularTournament · View matches | 1,745 | 1,691 | -54+1 / -55 | 1W / 3L |
| Sep 5, 2010 | 2010 Berkeley Open on the JOOLA NA TourTournament · View matches | 1,783 | 1,745 | -38 | 7W / 12L |
| Jul 18, 2010 | 2010 Northridge OpenTournament · View matches | 1,762 | 1,783 | +21 | 6W / 8L |
| Feb 28, 2010 | ICC CA State OpenTournament · View matches | 1,772 | 1,762 | -10+0 / -10 | 1W / 4L |
| Feb 20, 2010 | 2010 Western Open on the JOOLA NA TourTournament · View matches | 1,770 | 1,772 | +2+11 / -9 | 6W / 8L |
| Jan 30, 2010 | Sacramento Winter OpenTournament · View matches | 1,800 | 1,770 | -30+6 / -36 | 2W / 4L |
| Dec 19, 2009 | 2009 US NationalsTournament · View matches | 1,782 | 1,800 | +18+29 / -11 | 6W / 9L |
| Dec 6, 2009 | ICC California State OpenTournament · View matches | 1,801 | 1,782 | -19 | 3W / 4L |
| Nov 8, 2009 | 1st AMDT San Fran Open TT ChamTournament · View matches | 1,822 | 1,801 | -21+9 / -30 | 6W / 9L |
| Sep 6, 2009 | Berkeley Open on the JOOLA NA Tournament · View matches | 1,794 | 1,822 | +28+37 / -9 | 6W / 6L |
| Aug 22, 2009 | Sacramento Summer OpenTournament · View matches | 1,844 | 1,794 | -50+4 / -54 | 1W / 5L |
| May 24, 2009 | Golden State OpenTournament · View matches | 1,867 | 1,844 | -23+8 / -31 | 2W / 2L |
| May 10, 2009 | ICC California State OpenTournament · View matches | 1,872 | 1,867 | -5+0 / -5 | 1W / 4L |
| Mar 1, 2009 | ICC California State OpenTournament · View matches | 1,863 | 1,872 | +9+16 / -7 | 2W / 6L |
| Feb 22, 2009 | Western Open on the JOOLA NA TourTournament · View matches | 1,817 | 1,863 | +46+51 / -5 | 7W / 7L |
| Dec 20, 2008 | USATT Nationals ChampionshipsTournament · View matches · USATT readjusted 1,735 → 1,786 | 1,735 | 1,817 | +31+46 / -15 | 5W / 4L |
1–20 of 66
Page 1 of 4Next