Wins
91
Indexed tournament wins
Player record
Oak, Rashna
Losses
57
Indexed tournament losses
Matches
148
Decisive results
Win rate
61.5%
Across indexed matches
Peak rating
1,881
Highest rating in the available history.
Biggest upset
Ryan, Scott
Houston TTC Two-Man Team Under · Apr 26, 1997 · +270 rating
Open →Biggest loss
Howard Lamb
1998 Southern Open · Oct 25, 1998 · -315 rating
Open →Most frequent opponent
Jim Wilson
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
19 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 25, 1998 | 1998 Southern OpenTournament · View matches | 1,881 | 1,858 | -23+13 / -36 | 5W / 3L |
| Jul 5, 1998 | 1998 US OpenTournament · View matches | 1,880 | 1,881 | +1+21 / -20 | 8W / 2L |
| Jun 6, 1998 | Houston June OpenTournament · View matches | 1,840 | 1,880 | +40+40 / 0 | 3W / 1L |
| Oct 26, 1997 | 1997 Southern OpenTournament · View matches | 1,837 | 1,840 | +3 | 3W / 2L |
| Sep 14, 1997 | Louisana Open, America All-StaTournament · View matches | 1,800 | 1,837 | +37+52 / -15 | 5W / 3L |
| Jul 6, 1997 | U.S. OpenTournament · View matches | 1,831 | 1,800 | -31 | 2W / 4L |
| Apr 26, 1997 | Houston TTC Two-Man Team UnderTournament · View matches · USATT readjusted 1,765 → 1,822 | 1,765 | 1,873 | +51+96 / -45 | 5W / 5L |
| Mar 29, 1997 | HTTC March RRTournament · View matches | 1,768 | 1,765 | -3 | 7W / 4L |
| Sep 22, 1996 | Louisiana OpenTournament · View matches | 1,801 | 1,768 | -33 | 4W / 4L |
| Aug 11, 1996 | Houston Summer OpenTournament · View matches | 1,807 | 1,801 | -6+3 / -9 | 4W / 4L |
| Jul 7, 1996 | 1996 US OpenTournament · View matches | 1,836 | 1,807 | -29+6 / -35 | 2W / 3L |
| Jun 23, 1996 | SE Texas Summer OpenTournament · View matches | 1,836 | 1,836 | 0+12 / -12 | 5W / 3L |
| May 27, 1996 | HTTC RRTournament · View matches | 1,821 | 1,836 | +15+23 / -8 | 5W / 4L |
| Oct 28, 1995 | S.E. Texas Summer OpenTournament · View matches | 1,825 | 1,821 | -4+11 / -15 | 6W / 3L |
| Jul 9, 1995 | US OpenTournament · View matches | 1,832 | 1,825 | -7 | 2W / 1L |
| Mar 26, 1995 | Louisiana OpenTournament · View matches | 1,803 | 1,832 | +29 | 5W / 5L |
| Oct 30, 1994 | 1994 Southern OpenTournament · View matches | 1,757 | 1,803 | +46+64 / -18 | 7W / 4L |
| Oct 16, 1994 | SE Texas Summer OpenTournament · View matches | 1,726 | 1,757 | +31 | 8W / 1L |
| Aug 7, 1994 | Louisiana OpenTournament · View matches · Initial rating 1,726 | Unrated | 1,726 | — | 5W / 1L |
1–19 of 19
Page 1 of 1