Wins
313
Indexed tournament wins
Player record
Warren Hartsook
Losses
322
Indexed tournament losses
Matches
635
Decisive results
Win rate
49.3%
Across indexed matches
Peak rating
1,848
Highest rating in the available history.
Biggest upset
Cooper, Otis
SFFL March Open · Mar 11, 1995 · +658 rating
Open →Biggest loss
Douglas A. Paul
SFFL Player Series Sept. Open · Sep 16, 1995 · -539 rating
Open →Most frequent opponent
Faminiba, Sam
21 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
75 tournament appearances · synced Aug 9, 2026, 4:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 1, 1996 | SFFL June Player SeriesTournament · View matches | 1,631 | 1,623 | -8 | 4W / 5L |
| May 4, 1996 | SFFL May Players SeriesTournament · View matches | 1,632 | 1,631 | -1 | 5W / 4L |
| Apr 6, 1996 | SFFL April Players SeriesTournament · View matches | 1,638 | 1,632 | -6+1 / -7 | 1W / 2L |
| Mar 16, 1996 | Pete's OpenTournament · View matches | 1,627 | 1,638 | +11+20 / -9 | 1W / 5L |
| Mar 2, 1996 | SFFL March Players SeriesTournament · View matches | 1,637 | 1,627 | -10+5 / -15 | 2W / 5L |
| Feb 10, 1996 | SFFL Feb. Players SeriesTournament · View matches | 1,667 | 1,637 | -30 | 5W / 8L |
| Dec 2, 1995 | SFFL Player Series December OpenTournament · View matches | 1,528 | 1,667 | +139 | 8W / 10L |
| Nov 4, 1995 | SFFL Players Series November OpenTournament · View matches | 1,503 | 1,528 | +25 | 5W / 9L |
| Sep 16, 1995 | SFFL Player Series Sept. OpenTournament · View matches | 1,539 | 1,503 | -36 | 3W / 4L |
| Aug 19, 1995 | SFFL Player Series August OpenTournament · View matches · USATT readjusted 1,404 → 1,476 | 1,404 | 1,539 | +63+66 / -3 | 4W / 9L |
| Jul 22, 1995 | SFFL Players Series July OpenTournament · View matches | 1,404 | 1,404 | 0+0 / 0 | 1W / 2L |
| May 6, 1995 | SFFL Players SeriesTournament · View matches | 1,388 | 1,404 | +16+16 / 0 | 2W / 6L |
| Apr 8, 1995 | SFFL Players Series-AprilTournament · View matches | 1,400 | 1,388 | -12 | 2W / 4L |
| Mar 11, 1995 | SFFL March OpenTournament · View matches · USATT readjusted 1,003 → 1,347 | 1,003 | 1,400 | +53+55 / -2 | 4W / 6L |
| Feb 4, 1995 | SFFL Players Series-Feb OpenTournament · View matches · Initial rating 1,003 | Unrated | 1,003 | — | 2W / 4L |
61–75 of 75
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