Wins
95
Indexed tournament wins
Player record
Dong, Katherine
Losses
191
Indexed tournament losses
Matches
286
Decisive results
Win rate
33.2%
Across indexed matches
Peak rating
1,774
Highest rating in the available history.
Biggest upset
Kyongsook Kim
LYTTC March Open · Mar 10, 2018 · +570 rating
Open →Biggest loss
Korac, Anthony
Westchester April 2021 Little Open · Apr 24, 2021 · -641 rating
Open →Most frequent opponent
Jain, Aaryan
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
36 tournament appearances · synced Aug 8, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 27, 2022 | Westchester August 2022 OpenTournament · View matches | 1,737 | 1,726 | -11+1 / -12 | 2W / 4L |
| Feb 26, 2022 | Westchester February 2022 OpenTournament · View matches | 1,727 | 1,737 | +10+10 / 0 | 1W / 3L |
| Nov 26, 2021 | 2021 Joola North American TeamTournament · View matches | 1,772 | 1,727 | -45+11 / -56 | 4W / 11L |
| Oct 30, 2021 | Westchester 2021 October OpenTournament · View matches | 1,774 | 1,772 | -2+0 / -2 | 1W / 5L |
| Jul 24, 2021 | Westchester 2021 July OpenTournament · View matches · USATT readjusted 1,497 → 1,721 | 1,497 | 1,774 | +53+83 / -30 | 5W / 6L |
| Jun 26, 2021 | Westchester 2021 June OpenTournament · View matches | 1,562 | 1,497 | -65+33 / -98 | 3W / 11L |
| May 29, 2021 | Westchester May 2021 Little OpenTournament · View matches · USATT readjusted 1,451 → 1,513 | 1,451 | 1,562 | +49+52 / -3 | 2W / 4L |
| Apr 24, 2021 | Westchester April 2021 Little OpenTournament · View matches | 1,498 | 1,451 | -47+9 / -56 | 4W / 4L |
| Apr 17, 2021 | 2021 US National TT Championships New York State QualifierTournament · View matches | 1,498 | 1,498 | 0+0 / 0 | 0W / 2L |
| Mar 27, 2021 | Westchester March 2021 Little OpenTournament · View matches | 1,498 | 1,498 | 0+0 / 0 | 1W / 2L |
| Aug 29, 2020 | Westchester August 2020 Little OpenTournament · View matches | 1,535 | 1,498 | -37+0 / -37 | 1W / 4L |
| Feb 22, 2020 | Westchester February 2020 OpenTournament · View matches | 1,488 | 1,535 | +47+50 / -3 | 2W / 5L |
| Dec 28, 2019 | Westchester December 2019 OpenTournament · View matches | 1,480 | 1,488 | +8+8 / 0 | 1W / 5L |
| Sep 22, 2019 | NYISC September 22, 2019 OpenTournament · View matches · USATT readjusted 1,367 → 1,430 | 1,367 | 1,480 | +50+52 / -2 | 3W / 5L |
| Aug 24, 2019 | Westchester August 2019 OpenTournament · View matches | 1,359 | 1,367 | +8+8 / 0 | 1W / 5L |
| Jul 27, 2019 | Westchester July 2019 OpenTournament · View matches · USATT readjusted 1,259 → 1,309 | 1,259 | 1,359 | +50+50 / 0 | 1W / 5L |
| Jun 30, 2019 | 2019 US NationalsTournament · View matches | 1,374 | 1,259 | -115+0 / -115 | 3W / 14L |
| May 25, 2019 | Westchester May 2019 OpenTournament · View matches | 1,329 | 1,374 | +45+45 / 0 | 1W / 2L |
| Apr 27, 2019 | Westchester April 2019 OpenTournament · View matches | 1,329 | 1,329 | 0+0 / 0 | 0W / 5L |
| Mar 30, 2019 | Westchester March 2019 OpenTournament · View matches | 1,329 | 1,329 | 0+0 / 0 | 0W / 5L |
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