Wins
15
Indexed tournament wins
Player record
Kochheiser, John S.
Losses
14
Indexed tournament losses
Matches
29
Decisive results
Win rate
51.7%
Across indexed matches
Peak rating
1,105
Highest rating in the available history.
Biggest upset
Donohoe, Robert
Sun TV Open · Feb 27, 1994 · +86 rating
Open →Biggest loss
Kish, Andrew Z.
Sun TV Columbus May Open · May 14, 1994 · -146 rating
Open →Most frequent opponent
Akers, Tere D.
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 9, 2026, 2:27 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 24, 1994 | Sun TV Columbus Fall OpenTournament · View matches | 1,071 | 1,067 | -4+20 / -24 | 3W / 4L |
| May 14, 1994 | Sun TV Columbus May OpenTournament · View matches | 1,105 | 1,071 | -34 | 3W / 4L |
| Apr 30, 1994 | Canton/Sun TV Ohio Closed ChamTournament · View matches | 1,003 | 1,105 | +102 | 4W / 2L |
| Feb 27, 1994 | Sun TV OpenTournament · View matches | 905 | 1,003 | +98 | 5W / 4L |
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