Wins
11
Indexed tournament wins
Player record
Kozai, Tatsuaki
Losses
3
Indexed tournament losses
Matches
14
Decisive results
Win rate
78.6%
Across indexed matches
Peak rating
2,429
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Barandao, Mossa
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Rating history unavailable
More published rating points are needed before a trajectory can be drawn.
Tournament history
1 tournament appearances · synced Aug 12, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 10, 2019 | 2019 MDTTC August OpenTournament · View matches · Initial rating 2,429 | Unrated | 2,429 | — | 11W / 3L |
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