Wins
285
Indexed tournament wins
Player record
Chua, Gerry
Losses
231
Indexed tournament losses
Matches
516
Decisive results
Win rate
55.2%
Across indexed matches
Peak rating
1,850
Highest rating in the available history.
Biggest upset
Perez, Mike
Lake Havasu Open · Sep 20, 1998 · +383 rating
Open →Biggest loss
Hong, Seong Keun
Joseph Bae Spring Open · Jul 28, 2012 · -389 rating
Open →Most frequent opponent
Hiroshi Koshimoto
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
78 tournament appearances · synced Aug 8, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 21, 2015 | California State OpenTournament · View matches | 1,797 | 1,814 | +17+49 / -32 | 8W / 2L |
| Jun 22, 2014 | California State OpenTournament · View matches | 1,809 | 1,797 | -12+4 / -16 | 2W / 1L |
| Jun 8, 2014 | $16,000 Meiklejohn North American Seniors OpenTournament · View matches | 1,819 | 1,809 | -10+0 / -10 | 1W / 1L |
| May 10, 2014 | Joseph Bae OpenTournament · View matches | 1,820 | 1,819 | -1+15 / -16 | 7W / 2L |
| Mar 23, 2014 | Golden Western OpenTournament · View matches | 1,820 | 1,820 | 0+1 / -1 | 2W / 1L |
| Oct 6, 2013 | Glendale Friendship Games 2013Tournament · View matches | 1,812 | 1,820 | +8+10 / -2 | 3W / 1L |
| Aug 25, 2013 | Pacific Coast OpenTournament · View matches | 1,822 | 1,812 | -10+3 / -13 | 2W / 1L |
| Mar 24, 2013 | Golden Western OpenTournament · View matches | 1,850 | 1,822 | -28+2 / -30 | 1W / 1L |
| Aug 26, 2012 | Pacific Coast OpenTournament · View matches | 1,839 | 1,850 | +11+13 / -2 | 7W / 2L |
| Jul 28, 2012 | Joseph Bae Spring OpenTournament · View matches | 1,827 | 1,839 | +12+67 / -55 | 6W / 4L |
| Jun 24, 2012 | California State OpenTournament · View matches | 1,806 | 1,827 | +21+26 / -5 | 5W / 1L |
| May 12, 2012 | Joseph Bae Spring OpenTournament · View matches | 1,834 | 1,806 | -28+19 / -47 | 2W / 4L |
| Apr 1, 2012 | Goldern Western OpenTournament · View matches | 1,843 | 1,834 | -9+1 / -10 | 1W / 1L |
| Feb 5, 2012 | Joseph Bae Lunar New Year OpenTournament · View matches | 1,835 | 1,843 | +8+18 / -10 | 5W / 1L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 1,830 | 1,835 | +5+13 / -8 | 2W / 1L |
| May 31, 2009 | California State OpenTournament · View matches | 1,795 | 1,830 | +35 | 8W / 0L |
| Mar 29, 2009 | Golden Western OpenTournament · View matches | 1,795 | 1,795 | 0 | 3W / 1L |
| Feb 22, 2009 | Western Open on the JOOLA NA TourTournament · View matches | 1,833 | 1,795 | -38+0 / -38 | 1W / 2L |
| Aug 31, 2008 | Pacific Coast OpenTournament · View matches | 1,811 | 1,833 | +22 | 6W / 2L |
| Jul 5, 2008 | U.S. OpenTournament · View matches | 1,811 | 1,811 | 0+5 / -5 | 2W / 1L |
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