Wins
680
Indexed tournament wins
Player record
Yu, Ronald
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, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 27, 2011 | Golden Western OpenTournament · View matches | 1,813 | 1,784 | -29 | 5W / 6L |
| Mar 6, 2011 | LATTA OpenTournament · View matches | 1,879 | 1,813 | -66 | 4W / 8L |
| Dec 18, 2010 | 2010 US NationalsTournament · View matches · USATT readjusted 1,712 → 1,852 | 1,712 | 1,879 | +27+53 / -26 | 9W / 13L |
| Dec 4, 2010 | LATTA OpenTournament · View matches | 1,766 | 1,712 | -54+51 / -105 | 3W / 10L |
| Nov 7, 2010 | Power Pong OpenTournament · View matches | 1,799 | 1,766 | -33 | 6W / 7L |
| Oct 24, 2010 | Glendale Friendship GamesTournament · View matches | 1,837 | 1,799 | -38 | 7W / 7L |
| Oct 3, 2010 | LATTA OpenTournament · View matches | 1,792 | 1,837 | +45 | 6W / 9L |
| Sep 12, 2010 | Power Pong OpenTournament · View matches | 1,778 | 1,792 | +14+25 / -11 | 5W / 5L |
| Aug 29, 2010 | Pacific Coast OpenTournament · View matches | 1,784 | 1,778 | -6 | 7W / 5L |
| Jun 27, 2010 | California State OpenTournament · View matches | 1,778 | 1,784 | +6+25 / -19 | 7W / 5L |
| May 16, 2010 | Power Pong OpenTournament · View matches | 1,790 | 1,778 | -12+28 / -40 | 7W / 6L |
| Apr 25, 2010 | LATTA OpenTournament · View matches · USATT readjusted 1,718 → 1,789 | 1,718 | 1,790 | +1+54 / -53 | 14W / 11L |
| Apr 18, 2010 | Homenetmen Ararat OpenTournament · View matches | 1,709 | 1,718 | +9 | 4W / 7L |
| Mar 28, 2010 | Golden Western OpenTournament · View matches | 1,687 | 1,709 | +22+32 / -10 | 4W / 6L |
| Mar 14, 2010 | Power Pong OpenTournament · View matches | 1,751 | 1,687 | -64+0 / -64 | 1W / 9L |
| Feb 21, 2010 | LATTA OpenTournament · View matches | 1,788 | 1,751 | -37 | 15W / 15L |
| Dec 19, 2009 | 2009 US NationalsTournament · View matches | 1,678 | 1,788 | +110 | 10W / 7L |
| Dec 6, 2009 | LATTA OpenTournament · View matches | 1,540 | 1,678 | +138 | 14W / 16L |
| Nov 14, 2009 | Power Pong OpenTournament · View matches | 1,655 | 1,540 | -115 | 5W / 5L |
| Nov 1, 2009 | LATTA OpenTournament · View matches | 1,779 | 1,655 | -124+10 / -134 | 7W / 17L |