Wins
77
Indexed tournament wins
Player record
Lyon, Bill
Losses
81
Indexed tournament losses
Matches
158
Decisive results
Win rate
48.7%
Across indexed matches
Peak rating
1,564
Highest rating in the available history.
Biggest upset
Nicholas Wetzler
2000 USATT National Championship · Dec 17, 2000 · +438 rating
Open →Biggest loss
Kheyfets, Arthur
Show-Me-State Games · Jul 29, 2002 · -408 rating
Open →Most frequent opponent
Kheyfets, Arthur
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
22 tournament appearances · synced Aug 8, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 16, 2000 | Lincoln OpenTournament · View matches | 922 | 1,087 | +165 | 7W / 0L |
| Jan 18, 1998 | Lincoln OpenTournament · View matches · Initial rating 922 | Unrated | 922 | — | 1W / 3L |
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