Wins
136
Indexed tournament wins
Player record
Zimmerman, Jim
Losses
99
Indexed tournament losses
Matches
235
Decisive results
Win rate
57.9%
Across indexed matches
Peak rating
1,905
Highest rating in the available history.
Biggest upset
CARDONA, ERICK
2001 Stiga No. American Teams · Nov 25, 2001 · +209 rating
Open →Biggest loss
Chen, Qiming
2005 N. American Teams Open Ch · Nov 27, 2005 · -711 rating
Open →Most frequent opponent
Myers, Neil
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
18 tournament appearances · synced Aug 10, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 1,762 | 1,810 | +48+48 / 0 | 4W / 1L |
| Jul 5, 2008 | U.S. OpenTournament · View matches · USATT readjusted 1,666 → 1,729 | 1,666 | 1,762 | +33+45 / -12 | 8W / 4L |
| Mar 19, 2006 | PA Team TournamentTournament · View matches | 1,784 | 1,666 | -118 | 9W / 4L |
| Nov 27, 2005 | 2005 N. American Teams Open ChTournament · View matches | 1,781 | 1,784 | +3 | 20W / 3L |
| Apr 10, 2005 | Milckreek 2-Man Team TournamenTournament · View matches | 1,835 | 1,781 | -54+15 / -69 | 3W / 6L |
| Nov 28, 2004 | 2004 N. American Teams Open TTTournament · View matches | 1,887 | 1,835 | -52 | 19W / 2L |
| Sep 26, 2004 | 5th Annual Willoughby Hills Giant RRTournament · View matches | 1,905 | 1,887 | -18+7 / -25 | 3W / 1L |
| Nov 25, 2001 | 2001 Stiga No. American TeamsTournament · View matches | 1,778 | 1,905 | +127 | 17W / 7L |
| Jan 21, 2001 | Cleveland Winter Open 2001Tournament · View matches | 1,748 | 1,778 | +30 | 5W / 6L |
| Nov 26, 2000 | No. Amer. Teams Open ChampionshipsTournament · View matches | 1,778 | 1,748 | -30 | 9W / 7L |
| Jan 9, 2000 | Cleveland Winter Open 2000Tournament · View matches | 1,750 | 1,778 | +28+33 / -5 | 2W / 6L |
| Nov 28, 1999 | 1999 NA Teams 2Tournament · View matches | 1,863 | 1,750 | -113 | 5W / 10L |
| Jan 18, 1998 | Cleveland Winter OpenTournament · View matches · USATT readjusted 1,775 → 1,830 | 1,775 | 1,863 | +33+44 / -11 | 6W / 3L |
| Nov 30, 1997 | US Open Teams ChampionshipsTournament · View matches | 1,796 | 1,775 | -21 | 5W / 8L |
| Mar 9, 1997 | 1997 Ohio Team ChampionshipsTournament · View matches | 1,793 | 1,796 | +3+4 / -1 | 2W / 2L |
| Dec 1, 1996 | U.S. Open Team ChampionshipsTournament · View matches | 1,716 | 1,793 | +77+87 / -10 | 5W / 10L |
| Nov 26, 1995 | US Open Team ChampionshipsTournament · View matches | 1,730 | 1,715 | -15 | 6W / 10L |
| Nov 27, 1994 | US TeamsTournament · View matches | 1,767 | 1,730 | -37 | 8W / 9L |
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