Wins
94
Indexed tournament wins
Player record
Castro, Pat
Losses
47
Indexed tournament losses
Matches
141
Decisive results
Win rate
66.7%
Across indexed matches
Peak rating
1,610
Highest rating in the available history.
Biggest upset
On, David
1999 Sam Lima Memorial · Sep 5, 1999 · +296 rating
Open →Biggest loss
Minh Nguyen
Sac-Rec Spring Open · May 8, 1999 · -412 rating
Open →Most frequent opponent
Chung, Cecilia
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
25 tournament appearances · synced Aug 8, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 12, 2007 | Sacramento Spring OpenTournament · View matches | 1,560 | 1,586 | +26+34 / -8 | 5W / 1L |
| Jul 22, 2006 | Sacramento Summer OpenTournament · View matches | 1,590 | 1,560 | -30 | 1W / 3L |
| Oct 16, 2005 | Western OpenTournament · View matches | 1,589 | 1,590 | +1+9 / -8 | 3W / 2L |
| Aug 6, 2005 | Sacramento Summer OpenTournament · View matches | 1,547 | 1,589 | +42+47 / -5 | 8W / 1L |
| Apr 30, 2005 | Sacramento Spring OpenTournament · View matches | 1,535 | 1,547 | +12+28 / -16 | 5W / 1L |
| May 30, 2004 | Golden State OpenTournament · View matches | 1,610 | 1,535 | -75+0 / -75 | 0W / 2L |
| Aug 31, 2003 | Western Open 2003Tournament · View matches | 1,562 | 1,610 | +48+65 / -17 | 3W / 3L |
| May 25, 2003 | Golden State OpenTournament · View matches | 1,550 | 1,562 | +12+16 / -4 | 1W / 1L |
| Feb 15, 2003 | Sacramento Winter OpenTournament · View matches | 1,564 | 1,550 | -14+2 / -16 | 3W / 2L |
| Nov 16, 2002 | Sacramento Fall OpenTournament · View matches | 1,566 | 1,564 | -2+11 / -13 | 2W / 2L |
| Apr 20, 2002 | Sacramento Spring OpenTournament · View matches | 1,586 | 1,566 | -20+0 / -20 | 0W / 2L |
| Feb 23, 2002 | Sacramento Winter OpenTournament · View matches | 1,584 | 1,586 | +2+9 / -7 | 3W / 1L |
| Nov 17, 2001 | Sac-Rec November OpenTournament · View matches · USATT readjusted 1,430 → 1,546 | 1,430 | 1,584 | +38+47 / -9 | 4W / 2L |
| Sep 29, 2001 | Sacramento Fall Fun for All OpTournament · View matches | 1,423 | 1,430 | +7+21 / -14 | 5W / 2L |
| May 27, 2001 | Golden State Open - CATournament · View matches | 1,431 | 1,423 | -8+2 / -10 | 1W / 2L |
| Jan 27, 2001 | Sac-Rec Winter OpenTournament · View matches | 1,430 | 1,431 | +1+15 / -14 | 4W / 3L |
| Dec 17, 2000 | 2000 USATT National ChampionshipTournament · View matches | 1,470 | 1,430 | -40+14 / -54 | 7W / 5L |
| Oct 1, 2000 | Sacramento Fall Fun For All TTTournament · View matches · USATT readjusted 1,372 → 1,434 | 1,372 | 1,470 | +36+42 / -6 | 7W / 2L |
| Jul 23, 2000 | Daly City Mayoral Trophy TTTTournament · View matches | 1,374 | 1,372 | -2+9 / -11 | 4W / 3L |
| May 28, 2000 | Golden State OpenTournament · View matches | 1,384 | 1,374 | -10+3 / -13 | 1W / 1L |
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