Wins
208
Indexed tournament wins
Player record
David Yoo
Losses
378
Indexed tournament losses
Matches
586
Decisive results
Win rate
35.5%
Across indexed matches
Peak rating
1,734
Highest rating in the available history.
Biggest upset
Bellamy, Shawn
Westchester September 2019 Open · Sep 28, 2019 · +605 rating
Open →Biggest loss
Nathan Yu
2021 Joola North American Team · Nov 26, 2021 · -1034 rating
Open →Most frequent opponent
Chiuhsin Lee
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
84 tournament appearances · synced Aug 9, 2026, 3:59 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 23, 2019 | Westchester February 2019 OpenTournament · View matches | 1,485 | 1,488 | +3+3 / 0 | 1W / 2L |
| Jan 26, 2019 | Westchester January 2019 OpenTournament · View matches | 1,479 | 1,485 | +6+6 / 0 | 1W / 2L |
| Dec 29, 2018 | Westchester December 2018 OpenTournament · View matches · USATT readjusted 1,379 → 1,429 | 1,379 | 1,479 | +50+50 / 0 | 1W / 2L |
| Nov 23, 2018 | JOOLA North American TeamsTournament · View matches | 1,493 | 1,379 | -114+53 / -167 | 17W / 8L |
| Nov 17, 2018 | Westchester November 2018 OpenTournament · View matches | 1,491 | 1,493 | +2+2 / 0 | 1W / 2L |
| Oct 27, 2018 | Westchester October 2018 OpenTournament · View matches | 1,492 | 1,491 | -1+0 / -1 | 0W / 3L |
| Oct 7, 2018 | LYTTC October OpenTournament · View matches | 1,523 | 1,492 | -31+10 / -41 | 5W / 3L |
| Sep 29, 2018 | Westchester September 2018 OpenTournament · View matches | 1,539 | 1,523 | -16+0 / -16 | 0W / 3L |
| Aug 25, 2018 | Westchester August 2018 OpenTournament · View matches | 1,539 | 1,539 | 0+0 / 0 | 0W / 4L |
| Jul 28, 2018 | Westchester July 2018 OpenTournament · View matches | 1,539 | 1,539 | 0+0 / 0 | 0W / 3L |
| Jul 15, 2018 | NYISC July 15, 2018 OpenTournament · View matches | 1,550 | 1,539 | -11+5 / -16 | 3W / 1L |
| Jun 23, 2018 | Westchester June 2018 OpenTournament · View matches | 1,550 | 1,550 | 0+0 / 0 | 0W / 3L |
| May 26, 2018 | Westchester May 2018 OpenTournament · View matches | 1,555 | 1,550 | -5+0 / -5 | 1W / 2L |
| Mar 10, 2018 | LYTTC March Open Tournament · View matches | 1,556 | 1,555 | -1+0 / -1 | 0W / 3L |
| Feb 24, 2018 | Westchester 2018 February OpenTournament · View matches · USATT readjusted 1,436 → 1,499 | 1,436 | 1,556 | +57+57 / 0 | 2W / 2L |
| Feb 11, 2018 | LYTTC 2018 AIG CupTournament · View matches | 1,386 | 1,436 | +50+50 / 0 | 1W / 2L |
| Nov 24, 2017 | 20th Annual North American Team Championship Powered By JOOLATournament · View matches | 1,330 | 1,386 | +56+88 / -32 | 7W / 11L |
| Nov 11, 2017 | LYTTC CTTA Double Fish Cup TourTournament · View matches | 1,381 | 1,330 | -51+0 / -51 | 0W / 3L |
| Sep 30, 2017 | LYTTC Kam Man CupTournament · View matches | 1,384 | 1,381 | -3+5 / -8 | 4W / 5L |
| Sep 23, 2017 | Westchester 2017Tournament · View matches · USATT readjusted 1,284 → 1,334 | 1,284 | 1,384 | +50+50 / 0 | 1W / 2L |