Wins
597
Indexed tournament wins
Player record
Nie, Derek
Losses
434
Indexed tournament losses
Matches
1,031
Decisive results
Win rate
57.9%
Across indexed matches
Peak rating
2,483
Highest rating in the available history.
Biggest upset
Lehrman, Robert
Club JOOLA March Open · Mar 22, 2009 · +620 rating
Open →Biggest loss
Xiao, Claire
Butterflly MDTTC September Ope · Sep 13, 2009 · -412 rating
Open →Most frequent opponent
Sharon Alguetti
15 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
99 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 12, 2010 | 2010 Butterfly MDTTC OpenTournament · View matches | 1,762 | 1,761 | -1+7 / -8 | 1W / 4L |
| Aug 2, 2010 | 2010 Junior Olympics/NationalsTournament · View matches | 1,825 | 1,762 | -63+15 / -78 | 6W / 7L |
| Jul 25, 2010 | Club JOOLA Rockville Summer OpenTournament · View matches · USATT readjusted 1,731 → 1,792 | 1,731 | 1,825 | +33+48 / -15 | 3W / 5L |
| May 22, 2010 | 2010 CCY TT TournamentTournament · View matches | 1,731 | 1,731 | 0+0 / 0 | 0W / 2L |
| May 2, 2010 | 2010 Butterfly MDTTC OpenTournament · View matches · USATT readjusted 1,556 → 1,720 | 1,556 | 1,731 | +11+40 / -29 | 6W / 6L |
| Mar 21, 2010 | Butterfly Cary Cup ChampionshipTournament · View matches | 1,614 | 1,556 | -58+19 / -77 | 9W / 9L |
| Dec 19, 2009 | 2009 US NationalsTournament · View matches · USATT readjusted 1,500 → 1,564 | 1,500 | 1,614 | +50+70 / -20 | 3W / 7L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 1,375 | 1,500 | +125 | 6W / 12L |
| Oct 18, 2009 | Butterfly MDTTC October OpenTournament · View matches | 1,385 | 1,375 | -10+6 / -16 | 3W / 5L |
| Sep 13, 2009 | Butterflly MDTTC September OpeTournament · View matches | 1,440 | 1,385 | -55+0 / -55 | 1W / 2L |
| Aug 30, 2009 | Club JOOLA August OpenTournament · View matches | 1,386 | 1,440 | +54 | 9W / 2L |
| Jul 25, 2009 | Maryland Giant RRTournament · View matches | 1,383 | 1,386 | +3+10 / -7 | 4W / 2L |
| Jun 14, 2009 | Club JOOLA June OpenTournament · View matches | 1,169 | 1,383 | +214 | 14W / 0L |
| May 10, 2009 | Potomac 2009 Spring OpenTournament · View matches | 1,227 | 1,169 | -58+0 / -58 | 0W / 5L |
| Apr 26, 2009 | Butterfly MDTTC April OpenTournament · View matches · USATT readjusted 865 → 1,193 | 865 | 1,227 | +34+47 / -13 | 12W / 4L |
| Mar 22, 2009 | Club JOOLA March OpenTournament · View matches | 313 | 865 | +552 | 5W / 8L |
| Feb 15, 2009 | Butterfly MDTTC February OpenTournament · View matches | 313 | 313 | 0+0 / 0 | 0W / 1L |
| Nov 9, 2008 | Potomac 2008 Fall OpenTournament · View matches · USATT readjusted 213 → 263 | 213 | 313 | +50+50 / 0 | 1W / 6L |
| Jul 26, 2008 | Junior Olympics & Junior NationalsTournament · View matches · Initial rating 213 | Unrated | 213 | — | 3W / 5L |
81–99 of 99
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