Wins
64
Indexed tournament wins
Player record
Bergman, Jim
Losses
172
Indexed tournament losses
Matches
236
Decisive results
Win rate
27.1%
Across indexed matches
Peak rating
1,263
Highest rating in the available history.
Biggest upset
Roskind, Dave
NATT October Open At NYTTF · Oct 3, 2004 · +719 rating
Open →Biggest loss
Pen-Pen Chen
AYTTO 2010 New York City Open · Apr 11, 2010 · -674 rating
Open →Most frequent opponent
Gordon, Will
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
29 tournament appearances · synced Aug 8, 2026, 2:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 16, 2006 | U.S. National ChampionshipsTournament · View matches | 1,047 | 1,065 | +18 | 3W / 6L |
| Aug 6, 2006 | 2006 Eastern OpenTournament · View matches | 1,146 | 1,047 | -99+0 / -99 | 1W / 5L |
| Jul 8, 2006 | U.S. OpenTournament · View matches | 976 | 1,146 | +170 | 5W / 8L |
| Jun 4, 2006 | Meiklejohn North American SeniorsTournament · View matches · USATT readjusted 874 → 927 | 874 | 976 | +49+55 / -6 | 3W / 4L |
| Jul 24, 2005 | 2005 Eastern Open/Zhi Yu CupTournament · View matches | 968 | 874 | -94+2 / -96 | 2W / 6L |
| Jun 26, 2005 | NYC 2005 OpenTournament · View matches | 975 | 968 | -7+1 / -8 | 1W / 2L |
| Jun 5, 2005 | Meiklejohn National Seniors OpTournament · View matches | 930 | 975 | +45+85 / -40 | 2W / 4L |
| Oct 3, 2004 | NATT October Open At NYTTFTournament · View matches | 464 | 930 | +466 | 4W / 1L |
| Feb 29, 2004 | California Open on the 2004 StTournament · View matches · Initial rating 464 | Unrated | 464 | — | 3W / 3L |
21–29 of 29
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