| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /04 | 1.15 Kyu | 22 win 18 lose | .550 |
| 2020 /06 | 7.00 Kyu | 3 win 1 lose | .750 |
| 2019 /05 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2017 /11 | 4.00 Kyu | 6 win 2 lose | .750 |
| 2015 /06 | 8.00 Kyu | 2 win 6 lose | .250 |
| 2014 /12 | 8.00 Kyu | 2 win 2 lose | .500 |