Wins
108
Indexed tournament wins
Player record
Laskowski, Tadeeusz
Losses
122
Indexed tournament losses
Matches
230
Decisive results
Win rate
47.0%
Across indexed matches
Peak rating
1,998
Highest rating in the available history.
Biggest upset
Yong Jian Xue
Vernon Hills Summer Open 1 Star · Aug 25, 2012 · +343 rating
Open →Biggest loss
Hoffman, Muneer
February Open · Feb 26, 2011 · -427 rating
Open →Most frequent opponent
Christos Dousmanis
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
37 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 11, 2011 | Wheeling Summer OpenTournament · View matches · USATT readjusted 1,663 → 1,818 | 1,663 | 1,843 | +25+34 / -9 | 7W / 2L |
| May 7, 2011 | May OpenTournament · View matches | 1,657 | 1,663 | +6+35 / -29 | 4W / 3L |
| Mar 26, 2011 | Spring OpenTournament · View matches | 1,605 | 1,657 | +52+62 / -10 | 5W / 2L |
| Feb 26, 2011 | February OpenTournament · View matches | 1,685 | 1,605 | -80+0 / -80 | 0W / 2L |
| Feb 13, 2011 | RFD February OpenTournament · View matches | 1,713 | 1,685 | -28+0 / -28 | 1W / 5L |
| Jan 22, 2011 | Winter OpenTournament · View matches | 1,667 | 1,713 | +46+48 / -2 | 2W / 1L |
| Nov 20, 2010 | Wheeling Fall OpenTournament · View matches | 1,708 | 1,667 | -41+10 / -51 | 1W / 5L |
| Nov 6, 2010 | Fall OpenTournament · View matches | 1,737 | 1,708 | -29+0 / -29 | 2W / 3L |
| Oct 17, 2010 | Rockford Fall OpenTournament · View matches | 1,731 | 1,737 | +6+9 / -3 | 5W / 2L |
| Sep 4, 2010 | Labor Day OpenTournament · View matches | 1,712 | 1,731 | +19+36 / -17 | 4W / 3L |
| Jul 31, 2010 | Schaumburg Summer OpenTournament · View matches | 1,719 | 1,712 | -7+29 / -36 | 5W / 3L |
| May 8, 2010 | Schaumburg Spring OpenTournament · View matches | 1,677 | 1,719 | +42+56 / -14 | 5W / 2L |
| Apr 18, 2010 | Rockford Spring OpenTournament · View matches | 1,735 | 1,677 | -58+2 / -60 | 1W / 2L |
| Mar 13, 2010 | Year of the Tiger OpenTournament · View matches | 1,716 | 1,735 | +19+27 / -8 | 4W / 3L |
| Jan 23, 2010 | Schaumburg January OpenTournament · View matches · USATT readjusted 1,616 → 1,687 | 1,616 | 1,716 | +29+42 / -13 | 6W / 1L |
| Nov 22, 2009 | Rockford Thanksgiving OpenTournament · View matches | 1,613 | 1,616 | +3+4 / -1 | 5W / 1L |
| Nov 7, 2009 | Schaumburg Fall OpenTournament · View matches · Initial rating 1,613 | Unrated | 1,613 | +28+35 / -7 | 6W / 1L |
21–37 of 37
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