Wins
18
Indexed tournament wins
Player record
Cook, David
Losses
20
Indexed tournament losses
Matches
38
Decisive results
Win rate
47.4%
Across indexed matches
Peak rating
1,040
Highest rating in the available history.
Biggest upset
Howell, Jack
Arizona Open · Feb 27, 2000 · +138 rating
Open →Biggest loss
Myers, Vernon
Lake Havasu Open · Sep 19, 1999 · -42 rating
Open →Most frequent opponent
Gumataotao, Michelle
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 8, 2026, 2:21 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 27, 2000 | Arizona OpenTournament · View matches | 939 | 1,040 | +101 | 7W / 3L |
| Dec 19, 1999 | US NationalsTournament · View matches | 944 | 939 | -5+0 / -5 | 2W / 2L |
| Sep 19, 1999 | Lake Havasu OpenTournament · View matches | 950 | 944 | -6 | 4W / 7L |
| Jun 20, 1999 | Grand Canyon State GamesTournament · View matches | 950 | 950 | 0 | 2W / 2L |
| Mar 28, 1999 | Colorado River OpenTournament · View matches · Initial rating 950 | Unrated | 950 | — | 3W / 6L |
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