Wins
47
Indexed tournament wins
Player record
Suthi, Soon
Losses
57
Indexed tournament losses
Matches
104
Decisive results
Win rate
45.2%
Across indexed matches
Peak rating
1,833
Highest rating in the available history.
Biggest upset
Yutaka Ken Takahashi
High Desert Invitational · Jul 27, 2003 · +494 rating
Open →Biggest loss
Armstrong, M.D.
California State Open · Jun 29, 2003 · -450 rating
Open →Most frequent opponent
Hiroshi Koshimoto
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
16 tournament appearances · synced Aug 8, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 20, 2005 | Lechi/West Covina TTC OpenTournament · View matches | 1,815 | 1,777 | -38+4 / -42 | 3W / 3L |
| Aug 24, 2003 | Pacific Coast OpenTournament · View matches | 1,833 | 1,815 | -18+13 / -31 | 4W / 5L |
| Jul 27, 2003 | High Desert InvitationalTournament · View matches · USATT readjusted 1,688 → 1,750 | 1,688 | 1,833 | +83+87 / -4 | 3W / 3L |
| Jun 29, 2003 | California State OpenTournament · View matches | 1,740 | 1,688 | -52 | 5W / 6L |
| Sep 29, 2002 | Pacific Coast OpenTournament · View matches | 1,754 | 1,740 | -14+0 / -14 | 1W / 4L |
| Jun 24, 2001 | California State OpenTournament · View matches | 1,770 | 1,754 | -16+0 / -16 | 0W / 3L |
| May 13, 2001 | San Diego Spring 2001Tournament · View matches | 1,773 | 1,770 | -3 | 4W / 3L |
| Feb 25, 2001 | Golden Western Open - CATournament · View matches | 1,724 | 1,773 | +49+56 / -7 | 3W / 2L |
| Sep 10, 2000 | Pacific Coast OpenTournament · View matches | 1,693 | 1,724 | +31+33 / -2 | 2W / 1L |
| Jun 27, 1999 | California State OpenTournament · View matches | 1,690 | 1,693 | +3+27 / -24 | 6W / 4L |
| Apr 11, 1999 | 1999 Los Angeles TT Open ChampTournament · View matches | 1,728 | 1,690 | -38 | 0W / 2L |
| Aug 30, 1998 | AGBU TTTTournament · View matches | 1,709 | 1,728 | +19+24 / -5 | 2W / 4L |
| Jun 21, 1998 | California State OpenTournament · View matches | 1,721 | 1,709 | -12+2 / -14 | 3W / 3L |
| Sep 7, 1997 | Pacific Coast OpenTournament · View matches | 1,736 | 1,721 | -15+22 / -37 | 6W / 6L |
| Jul 20, 1997 | 1997 AGBUTournament · View matches | 1,772 | 1,736 | -36 | 0W / 3L |
| Jun 22, 1997 | California State OpenTournament · View matches · Initial rating 1,772 | Unrated | 1,772 | — | 5W / 5L |
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