Wins
150
Indexed tournament wins
Player record
Mo, Jason
Losses
341
Indexed tournament losses
Matches
491
Decisive results
Win rate
30.5%
Across indexed matches
Peak rating
1,758
Highest rating in the available history.
Biggest upset
Yang, James
2016 USA Hopes Qualifying Tournament · Feb 28, 2016 · +794 rating
Open →Biggest loss
Chen, Sean
Westchester 2017 January Open · Jan 28, 2017 · -528 rating
Open →Most frequent opponent
Huang, Chiupong
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
58 tournament appearances · synced Aug 8, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 29, 2019 | Westchester June 2019Tournament · View matches · USATT readjusted 1,658 → 1,717 | 1,658 | 1,758 | +41+62 / -21 | 4W / 6L |
| Dec 29, 2018 | Westchester December 2018 OpenTournament · View matches | 1,664 | 1,658 | -6+0 / -6 | 0W / 6L |
| Nov 23, 2018 | JOOLA North American TeamsTournament · View matches | 1,677 | 1,664 | -13+87 / -100 | 10W / 9L |
| Jul 28, 2018 | Westchester July 2018 OpenTournament · View matches | 1,710 | 1,677 | -33+0 / -33 | 1W / 8L |
| Jul 2, 2018 | US Nationals Tournament · View matches | 1,694 | 1,710 | +16+52 / -36 | 8W / 14L |
| Jun 23, 2018 | Westchester June 2018 OpenTournament · View matches | 1,633 | 1,694 | +61+66 / -5 | 2W / 6L |
| May 26, 2018 | Westchester May 2018 OpenTournament · View matches | 1,661 | 1,633 | -28+3 / -31 | 1W / 8L |
| May 6, 2018 | The 89th New Jersey State ChampionshipsTournament · View matches | 1,660 | 1,661 | +1+2 / -1 | 1W / 1L |
| Mar 24, 2018 | Westchester March 2018 OpenTournament · View matches | 1,667 | 1,660 | -7+5 / -12 | 1W / 8L |
| Feb 24, 2018 | Westchester 2018 February OpenTournament · View matches | 1,632 | 1,667 | +35+50 / -15 | 2W / 7L |
| Jan 27, 2018 | Westchester 2018Tournament · View matches | 1,595 | 1,632 | +37+53 / -16 | 2W / 7L |
| Dec 10, 2017 | NJTTC December RR OpenTournament · View matches | 1,586 | 1,595 | +9+29 / -20 | 4W / 4L |
| Nov 24, 2017 | 20th Annual North American Team Championship Powered By JOOLATournament · View matches | 1,710 | 1,586 | -124+36 / -160 | 7W / 16L |
| Oct 15, 2017 | NJTTC RR OpenTournament · View matches | 1,742 | 1,710 | -32+1 / -33 | 1W / 5L |
| Aug 26, 2017 | Westchester 2017 August OpenTournament · View matches · USATT readjusted 1,540 → 1,743 | 1,540 | 1,742 | -1+75 / -76 | 2W / 6L |
| Jul 29, 2017 | Westchester 2017 July OpenTournament · View matches | 1,541 | 1,540 | -1+0 / -1 | 0W / 3L |
| Jul 3, 2017 | 2017 SuperMicro US NationalsTournament · View matches · USATT readjusted 1,435 → 1,490 | 1,435 | 1,541 | +51+54 / -3 | 3W / 12L |
| Jun 25, 2017 | Westchester 2017 June OpenTournament · View matches | 1,442 | 1,435 | -7+16 / -23 | 5W / 7L |
| Jun 18, 2017 | LYTTC June OpenTournament · View matches | 1,413 | 1,442 | +29+43 / -14 | 4W / 8L |
| Jun 11, 2017 | 2017 NJTTC June Giant RRTournament · View matches | 1,364 | 1,413 | +49+50 / -1 | 4W / 1L |
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