Wins
14
Indexed tournament wins
Player record
Roberto Obregon
Losses
12
Indexed tournament losses
Matches
26
Decisive results
Win rate
53.8%
Across indexed matches
Peak rating
1,246
Highest rating in the available history.
Biggest upset
Keith Ambs
SITTA Summer Team Challenge · Jun 15, 2024 · +471 rating
Open →Biggest loss
Mihail Manuilov
38th Annual Bernard Hock RR · Oct 4, 2025 · -74 rating
Open →Most frequent opponent
Hari Tadin
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 11, 2026, 2:53 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 4, 2025 | 38th Annual Bernard Hock RRTournament · View matches | 1,246 | 1,227 | -19 | 6W / 3L |
| Oct 12, 2024 | 37th Annual Bernard Hock OpenTournament · View matches | 1,213 | 1,246 | +33+40 / -7 | 3W / 2L |
| Jun 15, 2024 | SITTA Summer Team ChallengeTournament · View matches | 1,176 | 1,213 | +37+50 / -13 | 1W / 4L |
| Oct 7, 2023 | 36th Annual Bernard Hock OpenTournament · View matches · Initial rating 1,176 | Unrated | 1,176 | 0+0 / 0 | 4W / 3L |
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