Wins
63
Indexed tournament wins
Player record
Haisu Guo
Losses
39
Indexed tournament losses
Matches
102
Decisive results
Win rate
61.8%
Across indexed matches
Peak rating
1,929
Highest rating in the available history.
Biggest upset
Meredith Elston
2008 DFW Spring RR · May 31, 2008 · +53 rating
Open →Biggest loss
Charles Wang
Newgy TX Wesleyan Open · Mar 7, 2009 · -121 rating
Open →Most frequent opponent
Pam Fontaine
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
15 tournament appearances · synced Aug 25, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 17, 2012 | 2012 Brooklyn Boro President's TT CupTournament · View matches | 1,874 | 1,868 | -6+2 / -8 | 2W / 1L |
| Jul 31, 2011 | Brooklyn Borough President TT CupTournament · View matches | 1,871 | 1,874 | +3+3 / 0 | 2W / 0L |
| Sep 12, 2009 | Newgy Texas Wesleyan OpenTournament · View matches | 1,860 | 1,871 | +11+16 / -5 | 7W / 2L |
| Jun 6, 2009 | 2009 DFWTT Spring OpenTournament · View matches | 1,863 | 1,860 | -3+14 / -17 | 5W / 3L |
| May 16, 2009 | Texas Wesleyan OpenTournament · View matches | 1,841 | 1,863 | +22+35 / -13 | 8W / 3L |
| Mar 7, 2009 | Newgy TX Wesleyan OpenTournament · View matches | 1,873 | 1,841 | -32+2 / -34 | 5W / 3L |
| Sep 6, 2008 | Texas Wesleyan OpenTournament · View matches | 1,881 | 1,873 | -8+0 / -8 | 3W / 1L |
| Jul 26, 2008 | Waco TT TournamentTournament · View matches | 1,895 | 1,881 | -14+3 / -17 | 7W / 3L |
| May 31, 2008 | 2008 DFW Spring RRTournament · View matches | 1,876 | 1,895 | +19+20 / -1 | 6W / 4L |
| Nov 17, 2007 | Bach Viet Grand OpeningTournament · View matches | 1,874 | 1,876 | +2+4 / -2 | 2W / 2L |
| Aug 11, 2007 | Texas Wesleyan OpenTournament · View matches | 1,903 | 1,874 | -29+2 / -31 | 2W / 3L |
| Jul 15, 2007 | Paddle World OpenTournament · View matches | 1,903 | 1,903 | 0+0 / 0 | 2W / 2L |
| Jun 16, 2007 | 2007 Summer RRTournament · View matches | 1,925 | 1,903 | -22+7 / -29 | 6W / 2L |
| Jul 29, 2006 | Waco 2006 Summer RRTournament · View matches | 1,929 | 1,925 | -4+16 / -20 | 6W / 3L |
| Oct 16, 2005 | TX Wesleyan Univ. Fall OpenTournament · View matches · Initial rating 1,929 | Unrated | 1,929 | — | 0W / 7L |
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