Wins
187
Indexed tournament wins
Player record
Sun, Ava
Losses
173
Indexed tournament losses
Matches
360
Decisive results
Win rate
51.9%
Across indexed matches
Peak rating
2,052
Highest rating in the available history.
Biggest upset
Ma, William
20th Annual North American Team Championship Powered By JOOLA · Nov 24, 2017 · +564 rating
Open →Biggest loss
Liu, Ethan
2016 Butterfly Thanksgiving Teams · Nov 25, 2016 · -635 rating
Open →Most frequent opponent
Liu, Ivy
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
30 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 29, 2019 | 2019 JOOLA North American TeamsTournament · View matches | 1,908 | 2,052 | +144+172 / -28 | 11W / 13L |
| Oct 3, 2019 | 2nd Youth National Ranking TournamentTournament · View matches | 2,003 | 1,908 | -95+7 / -102 | 7W / 15L |
| Sep 14, 2019 | September LYTTC Joola Open 2019Tournament · View matches | 2,049 | 2,003 | -46+0 / -46 | 0W / 3L |
| Jun 30, 2019 | 2019 US NationalsTournament · View matches · USATT readjusted 1,884 → 1,994 | 1,884 | 2,049 | +55+120 / -65 | 24W / 15L |
| Jun 15, 2019 | LYTTC Joola June Open 2019Tournament · View matches | 1,909 | 1,884 | -25+8 / -33 | 5W / 4L |
| May 25, 2019 | Westchester May 2019 OpenTournament · View matches | 1,912 | 1,909 | -3+15 / -18 | 6W / 3L |
| Apr 20, 2019 | Sacramento Hopes Week ChallengeTournament · View matches | 1,869 | 1,912 | +43+43 / 0 | 7W / 0L |
| Mar 23, 2019 | LYTTC March 2019 OpenTournament · View matches | 1,850 | 1,869 | +19+23 / -4 | 8W / 2L |
| Feb 10, 2019 | ITTF Hopes EventTournament · View matches | 1,850 | 1,850 | 0+0 / 0 | 3W / 0L |
| Jan 19, 2019 | LYTTC Barry Dattel Memorial Open - Jan 2019Tournament · View matches | 1,839 | 1,850 | +11+26 / -15 | 11W / 3L |
| Dec 16, 2018 | 2018 US OpenTournament · View matches · USATT readjusted 1,667 → 1,814 | 1,667 | 1,839 | +25+78 / -53 | 13W / 10L |
| Nov 23, 2018 | JOOLA North American TeamsTournament · View matches | 1,638 | 1,667 | +29 | 8W / 8L |
| Nov 10, 2018 | LYTTC OpenTournament · View matches | 1,635 | 1,638 | +3 | 6W / 3L |
| Oct 7, 2018 | LYTTC October OpenTournament · View matches · USATT readjusted 1,538 → 1,596 | 1,538 | 1,635 | +39+39 / 0 | 5W / 4L |
| Jul 2, 2018 | US Nationals Tournament · View matches | 1,631 | 1,538 | -93+0 / -93 | 6W / 21L |
| May 19, 2018 | May Newgy OpenTournament · View matches | 1,643 | 1,631 | -12+5 / -17 | 4W / 4L |
| Apr 6, 2018 | NJTTC Hopes QualifierTournament · View matches | 1,648 | 1,643 | -5+0 / -5 | 2W / 2L |
| Mar 3, 2018 | USA Hopes Regional Qualifier LYTTCTournament · View matches | 1,656 | 1,648 | -8+0 / -8 | 3W / 2L |
| Feb 11, 2018 | LYTTC 2018 AIG CupTournament · View matches | 1,612 | 1,656 | +44+51 / -7 | 3W / 5L |
| Jan 13, 2018 | Barry Dattel Memorial OpenTournament · View matches | 1,674 | 1,612 | -62+0 / -62 | 1W / 4L |
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