Wins
31
Indexed tournament wins
Player record
Choy, Long Yiin Ron
Losses
34
Indexed tournament losses
Matches
65
Decisive results
Win rate
47.7%
Across indexed matches
Peak rating
1,908
Highest rating in the available history.
Biggest upset
Atha Fong
Golden State Open · May 25, 2003 · +488 rating
Open →Biggest loss
Edward Mordecai
North American Teams · Nov 30, 2003 · -100 rating
Open →Most frequent opponent
Kwong, Fuk Yee
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
8 tournament appearances · synced Aug 11, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 30, 2003 | North American TeamsTournament · View matches | 1,908 | 1,841 | -67 | 5W / 13L |
| Oct 25, 2003 | New England Fall Classic RRTournament · View matches | 1,679 | 1,908 | +229 | 6W / 4L |
| Aug 31, 2003 | Western Open 2003Tournament · View matches | 1,631 | 1,679 | +48+50 / -2 | 1W / 4L |
| May 25, 2003 | Golden State OpenTournament · View matches · USATT readjusted 1,376 → 1,563 | 1,376 | 1,631 | +68+118 / -50 | 4W / 1L |
| Oct 20, 2002 | 2002 BSTTC & GEWO and Best of Tournament · View matches | 1,360 | 1,376 | +16+16 / 0 | 1W / 2L |
| May 26, 2002 | Golden State OpenTournament · View matches | 1,339 | 1,360 | +21+32 / -11 | 4W / 3L |
| May 19, 2002 | Boston TTC May OpenTournament · View matches | 1,261 | 1,339 | +78 | 6W / 5L |
| Apr 14, 2002 | Boston TTC April OpenTournament · View matches · Initial rating 1,261 | Unrated | 1,261 | — | 4W / 2L |
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