Wins
549
Indexed tournament wins
Player record
Aguanta, Roel Borbon
Losses
375
Indexed tournament losses
Matches
924
Decisive results
Win rate
59.4%
Across indexed matches
Peak rating
2,200
Highest rating in the available history.
Biggest upset
Roscoe Lock
Stiga Pacific Rim Open · Nov 4, 2001 · +321 rating
Open →Biggest loss
Wang, Wei Ching
18th Annual Viducich Stiga Pacific · Nov 12, 2006 · -369 rating
Open →Most frequent opponent
Bernardo Iturriaga
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
93 tournament appearances · synced Aug 12, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 26, 2016 | 2016 Bellevue Spring OpenTournament · View matches | 1,895 | 1,909 | +14+20 / -6 | 6W / 1L |
| Mar 19, 2016 | 10th Annual Bill Mason Memorial TournamentTournament · View matches | 1,925 | 1,895 | -30+10 / -40 | 1W / 4L |
| Nov 15, 2015 | 2015 Stiga Portland OpenTournament · View matches | 1,952 | 1,925 | -27+9 / -36 | 4W / 5L |
| Sep 23, 2012 | 2012 Bellevue Fall OpenTournament · View matches | 1,956 | 1,952 | -4+1 / -5 | 1W / 2L |
| Sep 16, 2012 | UNTTC Summer ChampionshipsTournament · View matches | 1,952 | 1,956 | +4+4 / 0 | 3W / 1L |
| Mar 25, 2012 | 2012 Green Lake OpenTournament · View matches | 1,948 | 1,952 | +4+4 / 0 | 2W / 2L |
| Nov 6, 2011 | 2011 Pacific Rim OpenTournament · View matches | 2,003 | 1,948 | -55+8 / -63 | 4W / 3L |
| Jun 12, 2011 | 2011 Rose City OpenTournament · View matches | 2,003 | 2,003 | 0+8 / -8 | 7W / 5L |
| Apr 24, 2011 | 2011 Bellevue Spring OpenTournament · View matches | 2,030 | 2,003 | -27+2 / -29 | 1W / 2L |
| Sep 26, 2010 | Kitsap Open "Showdown Near Seattle"Tournament · View matches | 2,015 | 2,030 | +15+34 / -19 | 9W / 5L |
| Sep 5, 2010 | 2010 Bellevue Fall OpenTournament · View matches | 2,055 | 2,015 | -40+4 / -44 | 4W / 3L |
| Jun 13, 2010 | 2010 Rose City OpenTournament · View matches | 2,063 | 2,055 | -8+8 / -16 | 11W / 4L |
| Dec 19, 2009 | 2009 US NationalsTournament · View matches | 2,075 | 2,063 | -12+17 / -29 | 4W / 4L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 2,200 | 2,075 | -125 | 7W / 11L |
| Nov 8, 2009 | 2009 Li-Ning Pacific Rim OpenTournament · View matches | 2,198 | 2,200 | +2+2 / 0 | 4W / 1L |
| Sep 6, 2009 | Berkeley Open on the JOOLA NA Tournament · View matches | 2,179 | 2,198 | +19+30 / -11 | 11W / 3L |
| Jun 28, 2009 | 2009 Rose City OpenTournament · View matches | 2,176 | 2,179 | +3+11 / -8 | 10W / 2L |
| Dec 20, 2008 | USATT Nationals ChampionshipsTournament · View matches | 2,144 | 2,176 | +32+50 / -18 | 12W / 4L |
| Nov 30, 2008 | 2008 JOOLA American Teams OpenTournament · View matches | 2,144 | 2,144 | 0 | 1W / 2L |
| Nov 2, 2008 | 20th Bob Viducich Stiga Pacific Rim OpenTournament · View matches | 2,033 | 2,144 | +111 | 5W / 2L |