Wins
1
Indexed tournament wins
Player record
Karno, Joachim
Losses
10
Indexed tournament losses
Matches
11
Decisive results
Win rate
9.1%
Across indexed matches
Peak rating
538
Highest rating in the available history.
Biggest upset
Alex Jalbuena
California Open 2023 · Aug 19, 2023 · +616 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Alex Jalbuena
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 15, 2026, 2:29 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 19, 2023 | SMC PROF. JO KIDD MEMORIAL TOURNAMENTTournament · View matches | 538 | 538 | 0+0 / 0 | 0W / 2L |
| Aug 19, 2023 | California Open 2023Tournament · View matches · USATT readjusted 438 → 488 | 438 | 538 | +50+50 / 0 | 1W / 3L |
| Dec 3, 2022 | LATTA Butterfly December Open 2022Tournament · View matches | 439 | 438 | -1+0 / -1 | 0W / 3L |
| Feb 9, 2020 | North - West LA OpenTournament · View matches · Initial rating 439 | Unrated | 439 | -8+0 / -8 | 0W / 2L |
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