Wins
233
Indexed tournament wins
Player record
Royston Dsouza
Losses
176
Indexed tournament losses
Matches
409
Decisive results
Win rate
57.0%
Across indexed matches
Peak rating
1,944
Highest rating in the available history.
Biggest upset
Furdui, Stelian
2017 Best of the West Open · Sep 23, 2017 · +343 rating
Open →Biggest loss
Fernando Rios
2019 Arizona Sizzler Open · Jul 27, 2019 · -410 rating
Open →Most frequent opponent
Adam Block
17 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
50 tournament appearances · synced Aug 7, 2026, 2:41 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 22, 2026 | 2026 Best of the West Open & GRROther Sanctioned Tournaments · View matches | 1,929 | 1,922 | -7+0 / -7 | 1W / 2L |
| Dec 6, 2025 | 2025 Valley of the Sun OpenTournament · View matches · USATT readjusted 1,841 → 1,891 | 1,841 | 1,929 | +38+47 / -9 | 3W / 2L |
| Nov 14, 2025 | 2025 TT&M's Butterfly Fall OpenTournament · View matches | 1,857 | 1,841 | -16+0 / -16 | 1W / 1L |
| Sep 27, 2025 | 2025 Arizona Open & GRRTournament · View matches | 1,862 | 1,857 | -5+5 / -10 | 3W / 6L |
| Jul 26, 2025 | 2025 Arizona State ChampionshipTournament · View matches | 1,912 | 1,862 | -50+0 / -50 | 1W / 5L |
| Jun 6, 2025 | 2025 TT&M Butterfly Summer OpenTournament · View matches | 1,880 | 1,912 | +32+61 / -29 | 5W / 3L |
| May 3, 2025 | 2025 Phoenix OpenTournament · View matches | 1,894 | 1,880 | -14+13 / -27 | 4W / 2L |
| Mar 1, 2025 | 2025 Best of the West Open & Giant Round RobinTournament · View matches | 1,862 | 1,894 | +32+33 / -1 | 5W / 4L |
| Dec 7, 2024 | 2024 Valley of the Sun OpenTournament · View matches | 1,830 | 1,862 | +32+65 / -33 | 5W / 3L |
| Sep 28, 2024 | 2024 Arizona Open & Giant Round RobinTournament · View matches | 1,878 | 1,830 | -48+14 / -62 | 5W / 4L |
| Aug 23, 2024 | 2024 TT&M's Butterfly August OpenTournament · View matches | 1,884 | 1,878 | -6+35 / -41 | 6W / 2L |
| Jul 27, 2024 | 2024 Arizona State ChampionshipTournament · View matches | 1,916 | 1,884 | -32+8 / -40 | 4W / 4L |
| Apr 27, 2024 | 2024 Phoenix OpenTournament · View matches | 1,937 | 1,916 | -21+10 / -31 | 2W / 2L |
| Mar 22, 2024 | 2024 TT&M's Butterfly March MadnessTournament · View matches | 1,944 | 1,937 | -7+24 / -31 | 5W / 3L |
| Feb 24, 2024 | 2024 Best of the West Open & Giant Round RobinTournament · View matches · USATT readjusted 1,837 → 1,906 | 1,837 | 1,944 | +38+43 / -5 | 6W / 3L |
| Dec 2, 2023 | 2023 Valley of the Sun OpenTournament · View matches | 1,839 | 1,837 | -2+3 / -5 | 1W / 2L |
| Nov 3, 2023 | 2023 TT&M's Butterfly Spooky OpenTournament · View matches | 1,862 | 1,839 | -23+0 / -23 | 2W / 6L |
| Aug 25, 2023 | 2023 TT&M's Butterfly Fall OpenTournament · View matches | 1,828 | 1,862 | +34+48 / -14 | 4W / 4L |
| Jun 2, 2023 | 2023 TT&M's Butterfly Summer OpenTournament · View matches | 1,812 | 1,828 | +16+32 / -16 | 3W / 4L |
| Apr 29, 2023 | 2023 Phoenix OpenTournament · View matches | 1,786 | 1,812 | +26+40 / -14 | 1W / 5L |
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