Wins
68
Indexed tournament wins
Player record
Wataru Ariyoshi
Losses
29
Indexed tournament losses
Matches
97
Decisive results
Win rate
70.1%
Across indexed matches
Peak rating
2,033
Highest rating in the available history.
Biggest upset
Michael Yeh
LATTA Butterfly Open July 2021 · Jul 31, 2021 · +266 rating
Open →Biggest loss
Hitoki Kidahashi
Grace Lin Joola Tournament · May 15, 2022 · -258 rating
Open →Most frequent opponent
Misael Duran
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
18 tournament appearances · synced Aug 28, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 17, 2023 | LATTA Hong Shih Butterfly OpenTournament · View matches | 2,033 | 2,028 | -5+36 / -41 | 6W / 4L |
| Mar 25, 2023 | LATTA Butterfly Open March 2023Tournament · View matches | 1,994 | 2,033 | +39+43 / -4 | 4W / 1L |
| Jan 28, 2023 | LATTA Butterfly January Open 2023Tournament · View matches | 1,949 | 1,994 | +45+46 / -1 | 3W / 1L |
| Dec 10, 2022 | 2022 LA OpenTournament · View matches | 1,952 | 1,949 | -3+6 / -9 | 1W / 2L |
| Dec 3, 2022 | LATTA Butterfly December Open 2022Tournament · View matches | 1,923 | 1,952 | +29+38 / -9 | 5W / 2L |
| Oct 29, 2022 | LATTA Butterfly October Open 2022Tournament · View matches | 1,923 | 1,923 | 0+4 / -4 | 3W / 1L |
| Jul 30, 2022 | LATTA Butterfly July OpenTournament · View matches | 1,899 | 1,923 | +24+28 / -4 | 4W / 1L |
| Jun 25, 2022 | LATTA Butterfly June OpenTournament · View matches | 1,900 | 1,899 | -1+2 / -3 | 2W / 2L |
| May 21, 2022 | LATTA Butterfly May OpenTournament · View matches | 1,895 | 1,900 | +5+8 / -3 | 3W / 1L |
| May 15, 2022 | Grace Lin Joola TournamentTournament · View matches | 1,932 | 1,895 | -37+13 / -50 | 5W / 1L |
| May 1, 2022 | Homenetment ARARAT OPEN 2022Tournament · View matches | 1,939 | 1,932 | -7+3 / -10 | 2W / 1L |
| Apr 23, 2022 | LATTA Butterfly April OpenTournament · View matches | 1,917 | 1,939 | +22+27 / -5 | 4W / 1L |
| Dec 4, 2021 | LATTA Butterfly Open December 2021Tournament · View matches | 1,908 | 1,917 | +9+11 / -2 | 2W / 1L |
| Nov 20, 2021 | LATTA Butterfly Open November 2021Tournament · View matches | 1,900 | 1,908 | +8+16 / -8 | 5W / 2L |
| Oct 30, 2021 | LATTA Butterfly Open October 2021Tournament · View matches · USATT readjusted 1,855 → 1,853 | 1,855 | 1,900 | +47+49 / -2 | 6W / 3L |
| Sep 25, 2021 | LATTA Butterfly Open September 2021Tournament · View matches | 1,831 | 1,855 | +24+34 / -10 | 3W / 1L |
| Jul 31, 2021 | LATTA Butterfly Open July 2021Tournament · View matches · USATT readjusted 1,631 → 1,808 | 1,631 | 1,831 | +23+44 / -21 | 6W / 3L |
| Jun 26, 2021 | LATTA Butterfly Open June 2021Tournament · View matches · Initial rating 1,631 | Unrated | 1,631 | +48+58 / -10 | 4W / 1L |
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