Wins
1,232
Indexed tournament wins
Player record
Thomas Yost
Losses
662
Indexed tournament losses
Matches
1,894
Decisive results
Win rate
65.0%
Across indexed matches
Peak rating
2,246
Highest rating in the available history.
Biggest upset
Choksey, Zubin
34th St. Jospeh Valley Open/Al · May 10, 1998 · +475 rating
Open →Biggest loss
Toth, Simon
3rd Annual Highland Open · Nov 19, 2006 · -405 rating
Open →Most frequent opponent
Nicholas Snider
35 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
178 tournament appearances · synced Aug 9, 2026, 4:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 19, 2001 | Macy Block OpenTournament · View matches | 2,028 | 2,020 | -8 | 10W / 5L |
| Aug 4, 2001 | 2001 Junior Olympics/NationalsTournament · View matches | 1,980 | 2,028 | +48+53 / -5 | 4W / 1L |
| Jul 29, 2001 | City LimitsTournament · View matches | 1,964 | 1,980 | +16+20 / -4 | 6W / 2L |
| May 27, 2001 | 36th St. Joseph Valley OpenTournament · View matches | 1,990 | 1,964 | -26 | 7W / 6L |
| May 13, 2001 | City Limits Open InvitationalTournament · View matches | 1,976 | 1,990 | +14+22 / -8 | 6W / 2L |
| Mar 18, 2001 | Buckeye Open 2001Tournament · View matches | 1,960 | 1,976 | +16 | 8W / 3L |
| Dec 10, 2000 | Neal Natcher Portsmouth OpenTournament · View matches | 1,949 | 1,960 | +11+21 / -10 | 6W / 2L |
| Nov 26, 2000 | No. Amer. Teams Open ChampionshipsTournament · View matches | 1,894 | 1,949 | +55+94 / -39 | 17W / 8L |
| Nov 11, 2000 | Dayton Giant RR OpenTournament · View matches | 1,879 | 1,894 | +15+29 / -14 | 3W / 5L |
| Aug 6, 2000 | Junior OlympicsTournament · View matches | 1,889 | 1,879 | -10+11 / -21 | 3W / 2L |
| Aug 6, 2000 | Junior NationalsTournament · View matches | 1,893 | 1,889 | -4+6 / -10 | 3W / 2L |
| Jun 25, 2000 | Macy Block OpenTournament · View matches | 1,925 | 1,893 | -32 | 3W / 11L |
| May 28, 2000 | St. Joseph Valley OpenTournament · View matches | 1,929 | 1,925 | -4+27 / -31 | 10W / 6L |
| Apr 30, 2000 | Butterfly Open on the North American TourTournament · View matches | 2,055 | 1,929 | -126 | 5W / 6L |
| Apr 23, 2000 | Portsmouth Open InvitationalTournament · View matches · USATT readjusted 1,862 → 2,031 | 1,862 | 2,055 | +24+35 / -11 | 9W / 2L |
| Mar 19, 2000 | Buckeye Open TTTTournament · View matches | 1,919 | 1,862 | -57 | 11W / 11L |
| Feb 27, 2000 | Newark Macy Block OpenTournament · View matches | 1,874 | 1,919 | +45 | 8W / 3L |
| Nov 28, 1999 | 1999 NA Teams 2Tournament · View matches | 1,915 | 1,874 | -41 | 16W / 13L |
| Nov 21, 1999 | Neal Hatcher Open InvitationalTournament · View matches | 1,926 | 1,915 | -11+13 / -24 | 3W / 4L |
| Nov 6, 1999 | Dayton Giant RR OpenTournament · View matches | 1,918 | 1,926 | +8+13 / -5 | 2W / 7L |