Wins
21
Indexed tournament wins
Player record
Ngo, Song Han
Losses
19
Indexed tournament losses
Matches
40
Decisive results
Win rate
52.5%
Across indexed matches
Peak rating
1,453
Highest rating in the available history.
Biggest upset
Jeffry D. Schultz
2019 SPTTC WA State Championships & October Open · Oct 26, 2019 · +770 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Teng, Nadia
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
8 tournament appearances · synced Aug 13, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 4, 2023 | 2023 SPTTC MARCH OPENTournament · View matches | 1,447 | 1,453 | +6+10 / -4 | 2W / 2L |
| Apr 9, 2022 | 2022 US National TT Championships Washington State QualifierTournament · View matches | 1,417 | 1,447 | +30+33 / -3 | 2W / 3L |
| Feb 8, 2020 | 2020 SPTTC FEBRUARY OPENTournament · View matches · USATT readjusted 1,142 → 1,388 | 1,142 | 1,417 | +29+57 / -28 | 6W / 6L |
| Oct 26, 2019 | 2019 SPTTC WA State Championships & October OpenTournament · View matches | 582 | 1,142 | +560 | 6W / 1L |
| Jul 27, 2019 | 2019 SPTTC JULY OPENTournament · View matches | 582 | 582 | 0+0 / 0 | 0W / 2L |
| Jan 26, 2019 | 2019 SPTTC January OpenTournament · View matches · USATT readjusted 462 → 525 | 462 | 582 | +57+57 / 0 | 2W / 3L |
| Dec 2, 2017 | 2017 SPITTC December OpenTournament · View matches | 462 | 462 | 0+0 / 0 | 0W / 2L |
| Sep 16, 2017 | 2017 SPITTC WA State Championship & September OpenTournament · View matches · Initial rating 462 | Unrated | 462 | +16+16 / 0 | 3W / 0L |
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