| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /02 | 1.46 Dan | 88 win 69 lose | .560 |
| 2021 /01 | 1.17 Dan | 245 win 217 lose | .530 |
| 2020 /12 | 1.53 Dan | 82 win 65 lose | .557 |
| 2018 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2018 /02 | 3.00 Kyu | 7 win 1 lose | .875 |
| 2018 /01 | 0.05 Kyu | 707 win 619 lose | .533 |
| 2017 /12 | 1.35 Dan | 676 win 600 lose | .529 |