Wins
73
Indexed tournament wins
Player record
Sergio Villegas
Losses
47
Indexed tournament losses
Matches
120
Decisive results
Win rate
60.8%
Across indexed matches
Peak rating
1,065
Highest rating in the available history.
Biggest upset
Bunyi, Mark
2012 Northridge Open · Mar 4, 2012 · +298 rating
Open →Biggest loss
Paul Shin
US 2025 Nationals · Jun 28, 2025 · -485 rating
Open →Most frequent opponent
Pearson, Fred
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
19 tournament appearances · synced Aug 8, 2026, 2:50 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 9, 2025 | 2025 JOOLA LA OpenTournament · View matches | 941 | 896 | -45+5 / -50 | 2W / 4L |
| Jun 28, 2025 | US 2025 NationalsTournament · View matches | 949 | 941 | -8+0 / -8 | 1W / 2L |
| Dec 7, 2024 | Dr Calvin Yang Butterfly OpenTournament · View matches | 1,030 | 949 | -81+2 / -83 | 2W / 4L |
| Jun 11, 2016 | 2016 Homenentmen Ararat OpenTournament · View matches | 1,023 | 1,030 | +7+10 / -3 | 2W / 1L |
| Nov 7, 2015 | Joseph Bae OpenTournament · View matches | 1,065 | 1,023 | -42 | 3W / 3L |
| Oct 11, 2015 | Ararat Open 2015Tournament · View matches | 1,055 | 1,065 | +10+14 / -4 | 2W / 2L |
| Jun 7, 2015 | 2015 Meiklejohn North American Seniors Open TableTournament · View matches | 1,047 | 1,055 | +8 | 1W / 1L |
| Nov 8, 2014 | LATTA OpenTournament · View matches | 1,040 | 1,047 | +7 | 6W / 2L |
| Jul 26, 2014 | LATTA Open July 2014Tournament · View matches | 995 | 1,040 | +45 | 10W / 0L |
| Jun 15, 2014 | Ararat Open 2014Tournament · View matches | 990 | 995 | +5+26 / -21 | 5W / 2L |
| Jun 8, 2013 | Biggest Little Open TournamentTournament · View matches | 1,051 | 990 | -61+5 / -66 | 3W / 5L |
| Jun 2, 2013 | Meiklejohn North American Seniors OpenTournament · View matches | 967 | 1,051 | +84 | 4W / 1L |
| Apr 21, 2013 | Grace Lin TTC OpenTournament · View matches | 952 | 967 | +15+25 / -10 | 6W / 3L |
| Apr 6, 2013 | Joseph Bae OpenTournament · View matches | 975 | 952 | -23 | 1W / 7L |
| Oct 28, 2012 | Grace Lin TTC OpenTournament · View matches | 972 | 975 | +3 | 6W / 2L |
| Jun 24, 2012 | California State OpenTournament · View matches | 992 | 972 | -20 | 2W / 2L |
| Jun 3, 2012 | Meiklejohn North American Seniors OpenTournament · View matches | 985 | 992 | +7+13 / -6 | 2W / 1L |
| Apr 29, 2012 | Grace Lin TTC OpenTournament · View matches | 975 | 985 | +10+30 / -20 | 5W / 1L |
| Mar 4, 2012 | 2012 Northridge OpenTournament · View matches | 695 | 975 | +280 | 10W / 4L |
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