Wins
18
Indexed tournament wins
Player record
Donald K. Anderson
Losses
45
Indexed tournament losses
Matches
63
Decisive results
Win rate
28.6%
Across indexed matches
Peak rating
1,457
Highest rating in the available history.
Biggest upset
Jeff Walters
US Open Team Championships · Nov 26, 1995 · +425 rating
Open →Biggest loss
Eugene Schlossberg
US Open Teams Championships · Nov 30, 1997 · -508 rating
Open →Most frequent opponent
Keith McLean
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 26, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 30, 1997 | US Open Teams ChampionshipsTournament · View matches | 1,457 | 1,384 | -73+2 / -75 | 4W / 12L |
| Nov 26, 1995 | US Open Team ChampionshipsTournament · View matches · USATT readjusted 1,250 → 1,371 | 1,250 | 1,457 | +86+140 / -54 | 6W / 14L |
| Jul 16, 1995 | $8000 Detroit OpenTournament · View matches | 1,292 | 1,250 | -42 | 2W / 4L |
| May 29, 1995 | St. Joseph Valley, No. AmericaTournament · View matches | 1,293 | 1,292 | -1 | 4W / 4L |
| Apr 1, 1995 | 1995 Michigan State ChampionshipTournament · View matches | 1,284 | 1,293 | +9+10 / -1 | 2W / 3L |
| Nov 27, 1994 | US TeamsTournament · View matches | 1,284 | 1,284 | 0+0 / 0 | 0W / 8L |
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