Wins
135
Indexed tournament wins
Player record
Klemendorf, Jan
Losses
47
Indexed tournament losses
Matches
182
Decisive results
Win rate
74.2%
Across indexed matches
Peak rating
2,310
Highest rating in the available history.
Biggest upset
Seemiller, Richard David
2005 N. American Teams Open Ch · Nov 27, 2005 · +70 rating
Open →Biggest loss
Kent, Ian
2007 JOOLA N. American Teams O · Nov 25, 2007 · -239 rating
Open →Most frequent opponent
Ajayi Ohore
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
27 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 18, 2001 | Winter OpenTournament · View matches | 2,304 | 2,288 | -16+1 / -17 | 4W / 2L |
| Mar 12, 2000 | NJTTC March OpenTournament · View matches | 2,302 | 2,304 | +2+3 / -1 | 3W / 1L |
| Feb 13, 2000 | STTC Feb 2000Tournament · View matches | 2,297 | 2,302 | +5+5 / 0 | 6W / 0L |
| Dec 12, 1999 | Long Island December Open ChamTournament · View matches | 2,303 | 2,297 | -6+1 / -7 | 2W / 1L |
| Oct 24, 1999 | Long Island October Open ChampTournament · View matches | 2,310 | 2,303 | -7+1 / -8 | 2W / 1L |
| Sep 26, 1999 | Long Island September Open ChaTournament · View matches | 2,299 | 2,310 | +11+11 / 0 | 10W / 0L |
| Aug 1, 1999 | 1999 Champion TTC Summer OpenTournament · View matches · Initial rating 2,067 | Unrated | 2,067 | — | 5W / 0L |
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