Wins
748
Indexed tournament wins
Player record
Lehman, Christopher
Losses
534
Indexed tournament losses
Matches
1,282
Decisive results
Win rate
58.3%
Across indexed matches
Peak rating
2,230
Highest rating in the available history.
Biggest upset
Parviz Mojaverian
NJTTC March Open · Mar 16, 1997 · +300 rating
Open →Biggest loss
Perez, George
2012 JOOLA N. American Teams O · Nov 25, 2012 · -391 rating
Open →Most frequent opponent
Richard Dewitt
29 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
151 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 14, 2007 | NJTTC October OpenTournament · View matches | 2,076 | 2,088 | +12 | 8W / 4L |
| Apr 15, 2007 | NJTTC April OpenTournament · View matches | 2,083 | 2,076 | -7+36 / -43 | 6W / 6L |
| Nov 26, 2006 | 2006 N. American Teams Open ChampionshipTournament · View matches | 2,063 | 2,083 | +20 | 4W / 12L |
| May 21, 2006 | 7th Garden State OpenTournament · View matches | 2,046 | 2,063 | +17+23 / -6 | 6W / 5L |
| Apr 23, 2006 | NJTTC April OpenTournament · View matches | 2,042 | 2,046 | +4+9 / -5 | 7W / 3L |
| Apr 2, 2006 | NJ State ChampionshipsTournament · View matches | 2,077 | 2,042 | -35+1 / -36 | 2W / 2L |
| Mar 19, 2006 | 2006 'Cary Cup' ChampionshipTournament · View matches | 2,075 | 2,077 | +2+21 / -19 | 5W / 6L |
| Nov 27, 2005 | 2005 N. American Teams Open ChTournament · View matches | 2,085 | 2,075 | -10+5 / -15 | 2W / 6L |
| Sep 4, 2005 | Kam Man Cup - Metropolitan OpeTournament · View matches | 2,128 | 2,085 | -43+7 / -50 | 1W / 10L |
| Jul 24, 2005 | 2005 Eastern Open/Zhi Yu CupTournament · View matches | 2,138 | 2,128 | -10 | 8W / 3L |
| Jul 10, 2005 | US OpenTournament · View matches | 2,230 | 2,138 | -92 | 11W / 4L |
| May 22, 2005 | NJTTC May OpenTournament · View matches · USATT readjusted 2,010 → 2,212 | 2,010 | 2,230 | +18+28 / -10 | 4W / 5L |
| Apr 17, 2005 | New Jersey State ChampionshipsTournament · View matches | 2,035 | 2,010 | -25+0 / -25 | 3W / 1L |
| Apr 10, 2005 | China Press Cup & FIT OpenTournament · View matches | 2,043 | 2,035 | -8 | 4W / 3L |
| Mar 20, 2005 | 2005 Stiga Cary Cup ChampionshTournament · View matches | 2,025 | 2,043 | +18+35 / -17 | 11W / 2L |
| Nov 28, 2004 | 2004 N. American Teams Open TTTournament · View matches | 1,987 | 2,025 | +38+45 / -7 | 5W / 6L |
| Nov 21, 2004 | FIT Open TT ChampionshipsTournament · View matches | 2,000 | 1,987 | -13+0 / -13 | 1W / 1L |
| Nov 7, 2004 | Northeast PA Open TT ChampionsTournament · View matches | 1,978 | 2,000 | +22+26 / -4 | 3W / 2L |
| Mar 28, 2004 | 2004 Meiklejohn Quaker City OpenTournament · View matches | 2,003 | 1,978 | -25+11 / -36 | 6W / 4L |
| Mar 21, 2004 | Stiga 'Cary Cup' OpenTournament · View matches | 2,027 | 2,003 | -24+16 / -40 | 4W / 5L |