Wins
65
Indexed tournament wins
Player record
Diehl, Bill
Losses
85
Indexed tournament losses
Matches
150
Decisive results
Win rate
43.3%
Across indexed matches
Peak rating
1,711
Highest rating in the available history.
Biggest upset
Wallace Liu
1998 USATT Nationals · Dec 20, 1998 · +397 rating
Open →Biggest loss
Suzuki, Minako
California State Open · Jun 22, 1997 · -383 rating
Open →Most frequent opponent
Bergman, Neal
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
25 tournament appearances · synced Aug 8, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 29, 1995 | Thousand OaksTournament · View matches | 1,469 | 1,479 | +10 | 1W / 7L |
| Sep 3, 1995 | Rich Livingston MemorialTournament · View matches | 1,553 | 1,469 | -84+8 / -92 | 1W / 4L |
| Feb 5, 1995 | Dr. Wang Chinese New Year OpenTournament · View matches | 1,578 | 1,553 | -25+0 / -25 | 0W / 4L |
| Dec 18, 1994 | US NationalsTournament · View matches | 1,217 | 1,578 | +361 | 16W / 4L |
| Jul 4, 1994 | US OpenTournament · View matches · USATT readjusted 1,126 → 1,179 | 1,126 | 1,217 | +38+40 / -2 | 3W / 1L |
21–25 of 25
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