Wins
503
Indexed tournament wins
Player record
Schiff, Jeff
Losses
493
Indexed tournament losses
Matches
996
Decisive results
Win rate
50.5%
Across indexed matches
Peak rating
1,723
Highest rating in the available history.
Biggest upset
Piekosz, Waclaw
Schaumburg November Open · Nov 10, 2007 · +365 rating
Open →Biggest loss
Paul, Gabriel
Glenview Fall Tournament · Sep 13, 2003 · -929 rating
Open →Most frequent opponent
Van Le
14 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
137 tournament appearances · synced Aug 9, 2026, 2:27 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 27, 2004 | Glenview March Round RobinTournament · View matches | 1,129 | 1,177 | +48+48 / 0 | 11W / 0L |
| Feb 21, 2004 | Schaumburg RR OpenTournament · View matches | 1,098 | 1,129 | +31 | 2W / 10L |
| Dec 29, 2003 | Killerspin Open 2003Tournament · View matches | 1,129 | 1,098 | -31 | 7W / 8L |
| Nov 22, 2003 | Schaumburg RR OpenTournament · View matches | 1,049 | 1,129 | +80 | 8W / 1L |
| Nov 8, 2003 | Highland Fall OpenTournament · View matches | 1,098 | 1,049 | -49 | 4W / 5L |
| Oct 18, 2003 | Schaumburg OpenTournament · View matches | 1,095 | 1,098 | +3+10 / -7 | 4W / 5L |
| Sep 13, 2003 | Glenview Fall TournamentTournament · View matches | 1,186 | 1,095 | -91+55 / -146 | 5W / 7L |
| Aug 23, 2003 | Schaumburg OpenTournament · View matches | 1,151 | 1,186 | +35 | 9W / 1L |
| Jun 21, 2003 | Schaumburg OpenTournament · View matches · USATT readjusted 1,066 → 1,116 | 1,066 | 1,151 | +35+43 / -8 | 3W / 1L |
| May 17, 2003 | Glenview Spring TournamentTournament · View matches | 1,049 | 1,066 | +17+20 / -3 | 2W / 1L |
| Mar 8, 2003 | South Bend OpenTournament · View matches | 1,021 | 1,049 | +28 | 2W / 7L |
| Jan 25, 2003 | South Bend Winter OpenTournament · View matches | 1,070 | 1,021 | -49 | 1W / 7L |
| Dec 22, 2002 | 2002 US National ChampionshipsTournament · View matches | 988 | 1,070 | +82+91 / -9 | 8W / 2L |
| Nov 2, 2002 | South Bend Fall RRTournament · View matches | 1,003 | 987 | -16+10 / -26 | 4W / 3L |
| Aug 24, 2002 | Glenview Class + Age GrpTournament · View matches | 995 | 1,003 | +8+8 / 0 | 4W / 3L |
| Jul 20, 2002 | Schaumburg July OpenTournament · View matches | 990 | 995 | +5+5 / 0 | 1W / 8L |
| Jun 15, 2002 | Schaumburg Summer OpenTournament · View matches · Initial rating 990 | Unrated | 990 | — | 1W / 2L |
121–137 of 137
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