Wins
262
Indexed tournament wins
Player record
Thomas, Jeffrey
Losses
145
Indexed tournament losses
Matches
407
Decisive results
Win rate
64.4%
Across indexed matches
Peak rating
1,992
Highest rating in the available history.
Biggest upset
Rosen, Peggy
1999 Bemer Plus Sunbelt Team C · Sep 18, 1999 · +235 rating
Open →Biggest loss
Mullen, John
Louisana Open, America All-Sta · Sep 14, 1997 · -309 rating
Open →Most frequent opponent
Rick Mundy
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
43 tournament appearances · synced Aug 8, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 6, 1998 | SFFL September Player SeriesTournament · View matches | 1,911 | 1,947 | +36+44 / -8 | 9W / 2L |
| Aug 30, 1998 | Columbia August 1998 Giant RRTournament · View matches | 1,902 | 1,911 | +9+9 / 0 | 7W / 0L |
| Jul 12, 1998 | 1998 Columbia July Giant RRTournament · View matches | 1,894 | 1,902 | +8+8 / 0 | 7W / 0L |
| Jul 5, 1998 | 1998 US OpenTournament · View matches | 1,898 | 1,894 | -4+10 / -14 | 2W / 2L |
| Jun 6, 1998 | SFFL June Player SeriesTournament · View matches | 1,859 | 1,898 | +39 | 8W / 1L |
| Mar 7, 1998 | SFFL March Player SeriesTournament · View matches | 1,914 | 1,859 | -55+4 / -59 | 5W / 6L |
| Jan 18, 1998 | Columbia ClosedTournament · View matches | 1,898 | 1,905 | +7+7 / 0 | 6W / 0L |
| Jan 11, 1998 | 1998 Charlotte OpenTournament · View matches | 1,898 | 1,907 | +9+9 / 0 | 6W / 2L |
| Dec 21, 1997 | US NationalsTournament · View matches | 1,905 | 1,898 | -7+15 / -22 | 6W / 6L |
| Oct 26, 1997 | 1997 Southern OpenTournament · View matches | 1,925 | 1,905 | -20+0 / -20 | 2W / 4L |
| Sep 14, 1997 | Louisana Open, America All-StaTournament · View matches | 1,872 | 1,925 | +53 | 9W / 4L |
| Aug 30, 1997 | Houston August RRTournament · View matches | 1,853 | 1,872 | +19+25 / -6 | 6W / 2L |
| Jul 6, 1997 | U.S. OpenTournament · View matches | 1,852 | 1,853 | +1+29 / -28 | 7W / 7L |
| Jun 7, 1997 | Central Texas RRTournament · View matches | 1,874 | 1,852 | -22+10 / -32 | 7W / 2L |
| May 17, 1997 | Houston TTC May RRTournament · View matches | 1,844 | 1,874 | +30 | 7W / 3L |
| Apr 26, 1997 | Houston TTC Two-Man Team UnderTournament · View matches | 1,824 | 1,844 | +20+38 / -18 | 4W / 5L |
| Mar 16, 1997 | 22nd Louisiana OpenTournament · View matches | 1,820 | 1,824 | +4 | 9W / 7L |
| Feb 22, 1997 | HTTC February RRTournament · View matches | 1,813 | 1,820 | +7+14 / -7 | 9W / 2L |
| Jan 26, 1997 | Texas State TT ChampsTournament · View matches | 1,844 | 1,845 | +1+23 / -22 | 3W / 3L |
| Jan 11, 1997 | January RRTournament · View matches | 1,629 | 1,642 | +13 | 7W / 4L |