Wins
79
Indexed tournament wins
Player record
Mark Pearson
Losses
70
Indexed tournament losses
Matches
149
Decisive results
Win rate
53.0%
Across indexed matches
Peak rating
1,689
Highest rating in the available history.
Biggest upset
Hiep Trinh
Waco Summer RR · Jul 29, 1995 · +700 rating
Open →Biggest loss
Roland Wang
HTTC RR · May 27, 1996 · -480 rating
Open →Most frequent opponent
Robert Salmeron
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
17 tournament appearances · synced Aug 25, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 22, 2000 | Southern OpenTournament · View matches | 1,600 | 1,610 | +10+25 / -15 | 5W / 5L |
| Mar 7, 1999 | Harlingen Spring RR Open TTTTournament · View matches | 1,595 | 1,600 | +5+13 / -8 | 4W / 2L |
| Oct 25, 1998 | 1998 Southern OpenTournament · View matches | 1,567 | 1,595 | +28+39 / -11 | 4W / 4L |
| Jul 5, 1998 | 1998 US OpenTournament · View matches | 1,569 | 1,567 | -2+8 / -10 | 1W / 5L |
| Feb 22, 1998 | 1998 Irving RRTournament · View matches | 1,601 | 1,569 | -32 | 4W / 5L |
| Nov 17, 1996 | Harlingen Winter OpenTournament · View matches | 1,586 | 1,601 | +15 | 6W / 3L |
| Oct 27, 1996 | Southern OpenTournament · View matches | 1,598 | 1,586 | -12+0 / -12 | 1W / 5L |
| Sep 22, 1996 | Louisiana OpenTournament · View matches | 1,587 | 1,598 | +11+26 / -15 | 7W / 3L |
| Aug 31, 1996 | Pensacola Open TTTTournament · View matches | 1,601 | 1,587 | -14 | 4W / 2L |
| Aug 11, 1996 | Houston Summer OpenTournament · View matches | 1,550 | 1,601 | +51 | 8W / 5L |
| Jul 27, 1996 | 1996 Waco Summer RRTournament · View matches | 1,548 | 1,550 | +2 | 6W / 4L |
| May 27, 1996 | HTTC RRTournament · View matches | 1,672 | 1,548 | -124+2 / -126 | 3W / 6L |
| Mar 9, 1996 | Harlingen Spring Open RRTournament · View matches | 1,689 | 1,672 | -17+0 / -17 | 5W / 5L |
| Feb 18, 1996 | '96 Irving RRTournament · View matches · USATT readjusted 1,473 → 1,660 | 1,473 | 1,689 | +29+44 / -15 | 7W / 5L |
| Nov 4, 1995 | Harlingen Winter Open RRTournament · View matches | 1,475 | 1,473 | -2+3 / -5 | 4W / 3L |
| Oct 28, 1995 | S.E. Texas Summer OpenTournament · View matches | 1,470 | 1,475 | +5+11 / -6 | 5W / 4L |
| Jul 29, 1995 | Waco Summer RRTournament · View matches · USATT readjusted 1,000 → 1,407 | 1,000 | 1,470 | +63+65 / -2 | 5W / 4L |
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