Wins
39
Indexed tournament wins
Player record
Marek Sypolka
Losses
38
Indexed tournament losses
Matches
77
Decisive results
Win rate
50.6%
Across indexed matches
Peak rating
1,552
Highest rating in the available history.
Biggest upset
Mathew R. Morris
Vernon Hills Spring Open · Apr 26, 2014 · +348 rating
Open →Biggest loss
Claudiu Sulgerescu
2015 Butterfly Aurora Cup · Jan 18, 2015 · -726 rating
Open →Most frequent opponent
Van Le
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
11 tournament appearances · synced Aug 26, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 7, 2015 | Chinese New Year OpenTournament · View matches | 1,472 | 1,451 | -21+33 / -54 | 2W / 5L |
| Jan 18, 2015 | 2015 Butterfly Aurora CupTournament · View matches | 1,549 | 1,472 | -77+5 / -82 | 2W / 6L |
| Nov 15, 2014 | Schaumberg Fall OpenTournament · View matches | 1,552 | 1,549 | -3+13 / -16 | 5W / 1L |
| Sep 27, 2014 | End of Summer OpenTournament · View matches · USATT readjusted 1,453 → 1,506 | 1,453 | 1,552 | +46+63 / -17 | 5W / 3L |
| Jul 26, 2014 | Summer OpenTournament · View matches | 1,419 | 1,453 | +34+50 / -16 | 3W / 4L |
| Jun 28, 2014 | Wheeling Summer Open 1 StarTournament · View matches | 1,376 | 1,419 | +43+59 / -16 | 4W / 3L |
| May 10, 2014 | May OpenTournament · View matches | 1,351 | 1,376 | +25+25 / 0 | 7W / 0L |
| Apr 26, 2014 | Vernon Hills Spring OpenTournament · View matches | 1,248 | 1,351 | +103 | 5W / 5L |
| Apr 5, 2014 | Aurora Spring OpenTournament · View matches | 1,236 | 1,248 | +12+33 / -21 | 4W / 3L |
| Mar 22, 2014 | Spring OpenTournament · View matches | 1,242 | 1,236 | -6+0 / -6 | 2W / 1L |
| Feb 1, 2014 | Chinese New Year OpenTournament · View matches · Initial rating 1,242 | Unrated | 1,242 | -29+0 / -29 | 0W / 7L |
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