Wins
61
Indexed tournament wins
Player record
Osmani Castellanos
Losses
26
Indexed tournament losses
Matches
87
Decisive results
Win rate
70.1%
Across indexed matches
Peak rating
1,545
Highest rating in the available history.
Biggest upset
Christopher Muntz
SATTC Winter Tournament 2025 · Feb 15, 2025 · +209 rating
Open →Biggest loss
Leilanisbet Vega Borrero
2026 HITTA 10th Year Anniversary Championship · Jun 13, 2026 · -409 rating
Open →Most frequent opponent
Tri Nguyen
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
12 tournament appearances · synced Aug 13, 2026, 9:05 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 8, 2026 | 2026 LSTTA Butterfly Grand Opening August ChallengerTournament · View matches | 1,498 | 1,543 | +45+46 / -1 | 2W / 1L |
| Jun 13, 2026 | 2026 HITTA 10th Year Anniversary ChampionshipTournament · View matches | 1,545 | 1,498 | -47+7 / -54 | 3W / 3L |
| Apr 17, 2026 | 2026 USATT Texas State ChampionshipsState Closed Championship · View matches | 1,526 | 1,545 | +19+29 / -10 | 6W / 2L |
| Dec 13, 2025 | SATTC BUTTERFLY ANNUAL CHRISTMAS TOP EVENT 2025Tournament · View matches | 1,497 | 1,526 | +29+34 / -5 | 8W / 2L |
| Oct 18, 2025 | SATTC HALLOWEEN TOURNAMENT 2025Tournament · View matches | 1,505 | 1,497 | -8+24 / -32 | 6W / 6L |
| Apr 19, 2025 | 2025 USATT Texas State ChampionshipsTournament · View matches | 1,493 | 1,505 | +12+27 / -15 | 8W / 2L |
| Feb 15, 2025 | SATTC Winter Tournament 2025Tournament · View matches · USATT readjusted 1,373 → 1,484 | 1,373 | 1,493 | +9+55 / -46 | 6W / 5L |
| Oct 26, 2024 | SATTC Halloween OpenTournament · View matches | 1,367 | 1,373 | +6+13 / -7 | 5W / 1L |
| Aug 24, 2024 | San Antonio Summer Smash OpenTournament · View matches | 1,347 | 1,367 | +20+25 / -5 | 5W / 1L |
| Apr 13, 2024 | SAN ANTONIO APRIL BUTTERFLY OPENTournament · View matches | 1,334 | 1,347 | +13+16 / -3 | 2W / 1L |
| Sep 30, 2023 | 2023 San Antonio Fall OpenTournament · View matches | 1,318 | 1,334 | +16+24 / -8 | 4W / 1L |
| Jul 29, 2023 | 2023 Austin 4th Annual Kenneth Beauchamp Summer OpenTournament · View matches · Initial rating 1,318 | Unrated | 1,318 | — | 6W / 1L |
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