Wins
185
Indexed tournament wins
Player record
Guo, Annie
Losses
327
Indexed tournament losses
Matches
512
Decisive results
Win rate
36.1%
Across indexed matches
Peak rating
2,167
Highest rating in the available history.
Biggest upset
Pajor, Ron
New Jersey Open on the N.A. To · Apr 3, 2005 · +706 rating
Open →Biggest loss
Jiang, Diane
2010 US Nationals · Dec 18, 2010 · -390 rating
Open →Most frequent opponent
Hsing, Ariel
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
63 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 20, 2007 | NJTTC May OpenTournament · View matches | 1,641 | 1,629 | -12+0 / -12 | 0W / 9L |
| Apr 28, 2007 | Mayors Cup Youth TT ChampionshTournament · View matches | 1,641 | 1,641 | 0 | 2W / 1L |
| Mar 25, 2007 | 6th FIT Open TT ChampionshipsTournament · View matches | 1,629 | 1,641 | +12+30 / -18 | 1W / 5L |
| Mar 18, 2007 | NJTTC March OpenTournament · View matches | 1,635 | 1,629 | -6 | 0W / 9L |
| Feb 18, 2007 | NJTTC February OpenTournament · View matches | 1,594 | 1,635 | +41+50 / -9 | 1W / 6L |
| Nov 26, 2006 | 2006 N. American Teams Open ChampionshipTournament · View matches | 1,559 | 1,594 | +35+50 / -15 | 3W / 15L |
| Oct 15, 2006 | NJTTC October OpenTournament · View matches | 1,560 | 1,559 | -1+0 / -1 | 0W / 5L |
| Sep 17, 2006 | NJTTC September OpenTournament · View matches | 1,567 | 1,560 | -7+0 / -7 | 0W / 5L |
| Jun 18, 2006 | 2006 New Jersey OpenTournament · View matches | 1,575 | 1,567 | -8+5 / -13 | 2W / 5L |
| May 21, 2006 | 7th Garden State OpenTournament · View matches | 1,470 | 1,575 | +105 | 2W / 4L |
| May 14, 2006 | NJTTC May TeamsTournament · View matches | 1,464 | 1,470 | +6+15 / -9 | 2W / 5L |
| Mar 12, 2006 | 4th FIT Open TT ChampionshipsTournament · View matches | 1,222 | 1,464 | +242 | 2W / 5L |
| Nov 27, 2005 | 2005 N. American Teams Open ChTournament · View matches | 1,252 | 1,222 | -30 | 8W / 8L |
| Nov 13, 2005 | 3rd FIT Open TT ChampionshipsTournament · View matches | 1,252 | 1,252 | 0+0 / 0 | 0W / 1L |
| Oct 23, 2005 | Lafayette OpenTournament · View matches | 1,120 | 1,252 | +132 | 2W / 7L |
| Jul 24, 2005 | 2005 Eastern Open/Zhi Yu CupTournament · View matches | 1,080 | 1,120 | +40+45 / -5 | 6W / 3L |
| Jun 26, 2005 | Stiga OpenTournament · View matches | 812 | 1,080 | +268 | 7W / 3L |
| Apr 3, 2005 | New Jersey Open on the N.A. ToTournament · View matches | 415 | 812 | +397 | 5W / 3L |
| Feb 27, 2005 | FTTA 0205 RR OpenTournament · View matches | 379 | 415 | +36 | 2W / 4L |
| Oct 3, 2004 | NATT October Open At NYTTFTournament · View matches | 379 | 379 | 0+0 / 0 | 0W / 3L |