Wins
693
Indexed tournament wins
Player record
Yu, Nelson
Losses
471
Indexed tournament losses
Matches
1,164
Decisive results
Win rate
59.5%
Across indexed matches
Peak rating
2,288
Highest rating in the available history.
Biggest upset
James Therriault
Butterfly Northern CA Spring O · Apr 15, 2007 · +258 rating
Open →Biggest loss
Elvin Rivera
2010 Western Open on the JOOLA NA Tour · Feb 20, 2010 · -497 rating
Open →Most frequent opponent
James Therriault
12 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
122 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 30, 2001 | Glen Park OpenTournament · View matches | 1,980 | 1,973 | -7+6 / -13 | 3W / 3L |
| May 27, 2001 | Golden State Open - CATournament · View matches | 1,977 | 1,980 | +3 | 4W / 4L |
| Aug 20, 2000 | 2000 San Francisco Summer OpenTournament · View matches | 1,967 | 1,977 | +10 | 2W / 4L |
| Jul 23, 2000 | Daly City Mayoral Trophy TTTTournament · View matches | 1,959 | 1,967 | +8+22 / -14 | 4W / 4L |
| Jun 25, 2000 | Golden Gate Open on the North Tournament · View matches | 1,954 | 1,959 | +5+27 / -22 | 9W / 8L |
| May 28, 2000 | Golden State OpenTournament · View matches | 1,958 | 1,954 | -4+9 / -13 | 4W / 5L |
| Feb 6, 2000 | Golden Western States OpenTournament · View matches | 1,973 | 1,958 | -15+9 / -24 | 4W / 5L |
| Sep 26, 1999 | Daly City Mayoral TrophyTournament · View matches | 1,964 | 1,969 | +5 | 7W / 4L |
| Sep 5, 1999 | 1999 Sam Lima MemorialTournament · View matches | 1,964 | 1,964 | 0+11 / -11 | 4W / 6L |
| Aug 22, 1999 | San Francisco Summer OpenTournament · View matches | 1,968 | 1,964 | -4+11 / -15 | 3W / 4L |
| Mar 7, 1999 | Sacramento Open 2 StarTournament · View matches | 2,026 | 1,968 | -58 | 4W / 4L |
| Sep 1, 1996 | Sam Lima MemorialTournament · View matches | 2,030 | 2,026 | -4 | 3W / 3L |
| Aug 18, 1996 | San Francisco Summer OpenTournament · View matches | 2,031 | 2,030 | -1+10 / -11 | 1W / 3L |
| Jul 9, 1995 | US OpenTournament · View matches · USATT readjusted 1,913 → 1,997 | 1,913 | 2,031 | +34+64 / -30 | 12W / 4L |
| Jun 25, 1995 | Berkeley TTC Spring TournamentTournament · View matches | 1,881 | 1,913 | +32+37 / -5 | 9W / 4L |
| Jun 10, 1995 | Sacramento June OpenTournament · View matches | 1,879 | 1,881 | +2 | 6W / 4L |
| May 28, 1995 | 1995 Golden State OpenTournament · View matches | 1,843 | 1,879 | +36+38 / -2 | 2W / 3L |
| May 6, 1995 | Cinco de Mayo TTTTournament · View matches | 1,894 | 1,843 | -51 | 4W / 6L |
| Jan 21, 1995 | Sacramento Winter Open TTTTournament · View matches | 1,908 | 1,894 | -14 | 2W / 7L |
| Sep 4, 1994 | Sam Lima Labor Day Weekend TouTournament · View matches | 1,868 | 1,908 | +40 | 7W / 6L |