Wins
680
Indexed tournament wins
Player record
Ronald Yu
Losses
799
Indexed tournament losses
Matches
1,479
Decisive results
Win rate
46.0%
Across indexed matches
Peak rating
2,107
Highest rating in the available history.
Biggest upset
Keswani, Max
Pacific Coast Open · Aug 31, 2008 · +701 rating
Open →Biggest loss
Torres, German
Power Pong Open · Nov 7, 2010 · -1254 rating
Open →Most frequent opponent
Hwang, Ellen
15 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
136 tournament appearances · synced Aug 9, 2026, 3:38 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 4, 2009 | 2009 SOCAL OpenTournament · View matches | 1,504 | 1,779 | +275 | 8W / 7L |
| Aug 30, 2009 | LATTA OpenTournament · View matches | 1,545 | 1,504 | -41+29 / -70 | 3W / 2L |
| Jul 4, 2009 | US Open TT ChampionshipTournament · View matches | 1,519 | 1,545 | +26 | 6W / 13L |
| Jun 21, 2009 | Los Angeles TT OpenTournament · View matches | 1,596 | 1,519 | -77 | 4W / 14L |
| May 31, 2009 | California State OpenTournament · View matches | 1,563 | 1,596 | +33 | 7W / 11L |
| May 16, 2009 | Power Pong OpenTournament · View matches | 1,538 | 1,563 | +25+38 / -13 | 8W / 4L |
| Apr 26, 2009 | 2009 San Diego OpenTournament · View matches | 1,509 | 1,538 | +29+115 / -86 | 8W / 7L |
| Mar 29, 2009 | Golden Western OpenTournament · View matches | 1,415 | 1,509 | +94 | 3W / 10L |
| Mar 21, 2009 | Power Pong OpenTournament · View matches | 1,470 | 1,415 | -55+4 / -59 | 5W / 6L |
| Mar 1, 2009 | Homenetmen Ararat TournamentTournament · View matches | 1,478 | 1,470 | -8+0 / -8 | 4W / 7L |
| Jan 24, 2009 | Power Pong OpenTournament · View matches | 1,511 | 1,478 | -33 | 5W / 4L |
| Nov 15, 2008 | Power Pong November OpenTournament · View matches | 1,484 | 1,511 | +27+40 / -13 | 3W / 3L |
| Oct 19, 2008 | Glendale Friendship TournamentTournament · View matches | 1,468 | 1,484 | +16 | 7W / 5L |
| Sep 27, 2008 | Power Pong September OpenTournament · View matches | 1,492 | 1,468 | -24+26 / -50 | 7W / 4L |
| Aug 31, 2008 | Pacific Coast OpenTournament · View matches | 1,110 | 1,492 | +382 | 13W / 6L |
| Jun 29, 2008 | California State OpenTournament · View matches | 1,169 | 1,110 | -59+17 / -76 | 5W / 12L |
| May 10, 2008 | Power Pong May OpenTournament · View matches | 972 | 1,169 | +197 | 11W / 3L |
| Apr 27, 2008 | 2008 San Diego OpenTournament · View matches | 895 | 972 | +77 | 8W / 7L |
| Mar 22, 2008 | Power Pong March OpenTournament · View matches · USATT readjusted 714 → 866 | 714 | 895 | +29+47 / -18 | 6W / 2L |
| Feb 17, 2008 | Northridge OpenTournament · View matches | 709 | 714 | +5 | 4W / 7L |