Wins
78
Indexed tournament wins
Player record
Robert Mancilla
Losses
174
Indexed tournament losses
Matches
252
Decisive results
Win rate
31.0%
Across indexed matches
Peak rating
1,706
Highest rating in the available history.
Biggest upset
Eon S Chang
Golden Western Open · Mar 2, 2019 · +374 rating
Open →Biggest loss
Mitchell Ong
California State Open · Jun 24, 2012 · -573 rating
Open →Most frequent opponent
Kenneth Seiple
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
41 tournament appearances · synced Aug 26, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 8, 2014 | $16,000 Meiklejohn North American Seniors OpenTournament · View matches | 1,582 | 1,599 | +17+25 / -8 | 3W / 2L |
| May 31, 2014 | LATTA OpenTournament · View matches | 1,577 | 1,582 | +5+5 / 0 | 1W / 5L |
| Jan 25, 2014 | LATTA OpenTournament · View matches | 1,617 | 1,577 | -40+0 / -40 | 0W / 5L |
| Sep 1, 2013 | 2013 LA Open Table Tennis TournamentTournament · View matches | 1,621 | 1,617 | -4 | 3W / 2L |
| Aug 25, 2013 | Pacific Coast OpenTournament · View matches | 1,622 | 1,621 | -1+10 / -11 | 1W / 3L |
| Dec 22, 2012 | 2012 U.S. NationalsTournament · View matches | 1,604 | 1,622 | +18 | 5W / 6L |
| Dec 2, 2012 | LATTA OpenTournament · View matches | 1,575 | 1,604 | +29+40 / -11 | 2W / 6L |
| Oct 28, 2012 | Grace Lin TTC OpenTournament · View matches | 1,539 | 1,575 | +36+38 / -2 | 4W / 3L |
| Oct 6, 2012 | LATTA OpenTournament · View matches | 1,510 | 1,539 | +29 | 1W / 5L |
| Sep 2, 2012 | 2012 LA Open Butterfly Table Tennis TournamentTournament · View matches | 1,520 | 1,510 | -10+0 / -10 | 1W / 5L |
| Aug 26, 2012 | Pacific Coast OpenTournament · View matches | 1,497 | 1,520 | +23+35 / -12 | 2W / 6L |
| Aug 4, 2012 | LATTA OpenTournament · View matches | 1,456 | 1,497 | +41+45 / -4 | 1W / 4L |
| Jun 24, 2012 | California State OpenTournament · View matches | 1,476 | 1,456 | -20 | 6W / 2L |
| May 26, 2012 | LATTA TournamentTournament · View matches | 1,502 | 1,476 | -26+0 / -26 | 1W / 7L |
| May 12, 2012 | Joseph Bae Spring OpenTournament · View matches | 1,493 | 1,502 | +9+16 / -7 | 2W / 3L |
| May 6, 2012 | Ararat Open 2012Tournament · View matches | 1,492 | 1,493 | +1+10 / -9 | 3W / 2L |
| Apr 29, 2012 | Grace Lin TTC OpenTournament · View matches | 1,494 | 1,492 | -2 | 2W / 2L |
| Apr 15, 2012 | LATTA TournamentTournament · View matches | 1,547 | 1,494 | -53+1 / -54 | 1W / 6L |
| Mar 4, 2012 | 2012 Northridge OpenTournament · View matches | 1,558 | 1,547 | -11+6 / -17 | 1W / 9L |
| Feb 5, 2012 | Joseph Bae Lunar New Year OpenTournament · View matches | 1,558 | 1,558 | 0+10 / -10 | 2W / 3L |