Wins
49
Indexed tournament wins
Player record
Donna Rogall
Losses
176
Indexed tournament losses
Matches
225
Decisive results
Win rate
21.8%
Across indexed matches
Peak rating
1,455
Highest rating in the available history.
Biggest upset
Brian Farkas
2006 N. American Teams Open Championship · Nov 26, 2006 · +753 rating
Open →Biggest loss
Eileen Chen
2010 Butterfly MDTTC Open · May 2, 2010 · -734 rating
Open →Most frequent opponent
Christopher Carothers
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
32 tournament appearances · synced Aug 26, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 27, 2011 | 2011 JOOLA N. American Teams OTournament · View matches | 1,291 | 1,201 | -90 | 4W / 8L |
| Nov 19, 2011 | 2011 Potomac Fall OpenTournament · View matches | 1,310 | 1,291 | -19+0 / -19 | 2W / 4L |
| May 15, 2011 | 2011 Potomac Spring OpenTournament · View matches | 1,312 | 1,310 | -2+0 / -2 | 0W / 3L |
| Nov 28, 2010 | 2010 JOOLA N. American TeamsTournament · View matches | 1,289 | 1,312 | +23 | 3W / 10L |
| Nov 14, 2010 | Club JOOLA Rockville Winter OpenTournament · View matches | 1,289 | 1,289 | 0+0 / 0 | 1W / 0L |
| May 2, 2010 | 2010 Butterfly MDTTC OpenTournament · View matches | 1,366 | 1,289 | -77+30 / -107 | 1W / 5L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 1,437 | 1,366 | -71 | 2W / 10L |
| May 10, 2009 | Potomac 2009 Spring OpenTournament · View matches | 1,454 | 1,437 | -17+0 / -17 | 0W / 3L |
| Apr 26, 2009 | Butterfly MDTTC April OpenTournament · View matches | 1,455 | 1,454 | -1+0 / -1 | 0W / 7L |
| Nov 30, 2008 | 2008 JOOLA American Teams OpenTournament · View matches | 1,258 | 1,455 | +197 | 4W / 6L |
| Nov 9, 2008 | Potomac 2008 Fall OpenTournament · View matches | 1,340 | 1,258 | -82+0 / -82 | 1W / 5L |
| May 25, 2008 | 2008 Potomac Spring OpenTournament · View matches | 1,279 | 1,340 | +61+76 / -15 | 4W / 4L |
| Apr 27, 2008 | Club Joola April OpenTournament · View matches | 1,281 | 1,279 | -2+0 / -2 | 0W / 6L |
| Apr 13, 2008 | MDTTC Butterfly April OpenTournament · View matches | 1,297 | 1,281 | -16+0 / -16 | 2W / 2L |
| Feb 24, 2008 | Club Joola February OpenTournament · View matches | 1,301 | 1,297 | -4+0 / -4 | 0W / 6L |
| Feb 16, 2008 | Maryland Giant RRTournament · View matches | 1,325 | 1,301 | -24 | 3W / 3L |
| Jan 27, 2008 | Club Joola January OpenTournament · View matches | 1,325 | 1,325 | 0+0 / 0 | 0W / 5L |
| Nov 25, 2007 | 2007 JOOLA N. American Teams OTournament · View matches | 1,264 | 1,325 | +61 | 3W / 9L |
| Nov 11, 2007 | Potomac 2007 Fall OpenTournament · View matches | 1,350 | 1,264 | -86+0 / -86 | 1W / 5L |
| Oct 21, 2007 | MDTTC Butterfly October OpenTournament · View matches | 1,379 | 1,350 | -29+0 / -29 | 2W / 2L |
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