Wins
2
Indexed tournament wins
Player record
Yakov Vorkunov
Losses
4
Indexed tournament losses
Matches
6
Decisive results
Win rate
33.3%
Across indexed matches
Peak rating
698
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Matthew Lu
NJTTC 2011 October Open · Oct 23, 2011 · -181 rating
Open →Most frequent opponent
Alexander Xue
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 26, 2026, 2:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 23, 2011 | NJTTC 2011 October OpenTournament · View matches | 698 | 653 | -45 | 1W / 2L |
| Feb 20, 2011 | NJTTC February OpenTournament · View matches · Initial rating 698 | Unrated | 698 | — | 1W / 2L |
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