Wins
252
Indexed tournament wins
Player record
Walter Guan
Losses
185
Indexed tournament losses
Matches
437
Decisive results
Win rate
57.7%
Across indexed matches
Peak rating
2,182
Highest rating in the available history.
Biggest upset
Gabriel, Freddie
Sam Lima Mem TTT · Aug 31, 1997 · +344 rating
Open →Biggest loss
Zeltser, Boris
San Francisco Summer Open · Aug 19, 2001 · -802 rating
Open →Most frequent opponent
Nelson Yu
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
75 tournament appearances · synced Aug 7, 2026, 3:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 11, 2017 | Sacramento Winter Open - 3 Player Team & Giant RR SingleTournament · View matches | 1,925 | 1,973 | +48+48 / 0 | 4W / 1L |
| Aug 13, 2016 | 2016 Butterfly San Francisco Open Table Tennis ChampionshipTournament · View matches | 1,950 | 1,925 | -25+1 / -26 | 2W / 3L |
| May 6, 2016 | California State ChampionshipTournament · View matches | 1,956 | 1,950 | -6+2 / -8 | 3W / 2L |
| May 3, 2015 | ICC STIGA California OpenTournament · View matches | 1,958 | 1,956 | -2+0 / -2 | 1W / 1L |
| Mar 15, 2015 | Butterfly San Francisco Open 2015Tournament · View matches · USATT readjusted 1,894 → 1,957 | 1,894 | 1,996 | +39+44 / -5 | 5W / 2L |
| Oct 11, 2014 | Sacramento Fall OpenTournament · View matches | 1,897 | 1,894 | -3+14 / -17 | 5W / 2L |
| Sep 14, 2014 | 2014 Berkeley Open on JOOLA North American TourTournament · View matches | 1,895 | 1,897 | +2+11 / -9 | 4W / 4L |
| Apr 6, 2014 | ICC California State OpenTournament · View matches | 1,898 | 1,895 | -3+0 / -3 | 0W / 2L |
| Mar 1, 2014 | Sacramento Winter OpenTournament · View matches | 1,978 | 1,898 | -80+0 / -80 | 1W / 2L |
| Dec 8, 2013 | ICC CA State OpenTournament · View matches | 1,983 | 1,978 | -5+2 / -7 | 2W / 1L |
| Sep 8, 2013 | 2013 Berkeley Open on JOOLA North America TourTournament · View matches | 1,977 | 1,983 | +6+7 / -1 | 1W / 2L |
| Nov 3, 2012 | Sacramento Fall OpenTournament · View matches | 1,957 | 1,977 | +20+21 / -1 | 8W / 1L |
| Sep 23, 2012 | 2012 Berkeley Open on JOOLA North America TourTournament · View matches | 1,961 | 1,957 | -4+8 / -12 | 4W / 3L |
| Aug 18, 2012 | Sacramento Summer OpenTournament · View matches | 1,914 | 1,961 | +47+55 / -8 | 4W / 1L |
| May 27, 2012 | ICC California State OpenTournament · View matches | 1,966 | 1,914 | -52+7 / -59 | 2W / 4L |
| Apr 14, 2012 | Sacramento Spring OpenTournament · View matches | 1,974 | 1,966 | -8+5 / -13 | 3W / 2L |
| Mar 11, 2012 | 3rd AMDT San Francisco Open Table Tennis ChanpionshipsTournament · View matches | 2,020 | 1,974 | -46+0 / -46 | 0W / 4L |
| Dec 4, 2011 | ICC CA State OpenTournament · View matches | 2,018 | 2,020 | +2+5 / -3 | 3W / 1L |
| Sep 25, 2011 | 2011 Berkeley Open on the JOOLA NA TourTournament · View matches | 2,073 | 2,018 | -55+1 / -56 | 5W / 4L |
| Jun 5, 2011 | ICC CA State OpenTournament · View matches | 2,137 | 2,073 | -64+1 / -65 | 2W / 3L |
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