Wins
13
Indexed tournament wins
Player record
Marek Chrostowski
Losses
15
Indexed tournament losses
Matches
28
Decisive results
Win rate
46.4%
Across indexed matches
Peak rating
1,475
Highest rating in the available history.
Biggest upset
Aleksander Czubat
Framingham TTC April Open · Apr 17, 2005 · +70 rating
Open →Biggest loss
Kevin Chau
Framingham TTC April Open · Apr 17, 2005 · -175 rating
Open →Most frequent opponent
Aleksander Czubat
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 26, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 16, 2006 | Baystate Giant RRTournament · View matches | 1,437 | 1,404 | -33 | 5W / 3L |
| May 15, 2005 | 6th Garden State OpenTournament · View matches | 1,437 | 1,437 | 0+0 / 0 | 0W / 3L |
| Apr 17, 2005 | Framingham TTC April OpenTournament · View matches | 1,474 | 1,437 | -37+26 / -63 | 4W / 4L |
| Apr 10, 2005 | China Press Cup & FIT OpenTournament · View matches | 1,475 | 1,474 | -1 | 1W / 2L |
| Feb 27, 2005 | Framingham TTC February OpenTournament · View matches · Initial rating 1,475 | Unrated | 1,475 | — | 3W / 3L |
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