| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2021 /04 | 3.04 Dan | 145 win 103 lose | .584 |
| 2021 /03 | 2.81 Dan | 481 win 390 lose | .552 |
| 2021 /02 | 2.38 Dan | 19 win 16 lose | .542 |
| 2019 /01 | 2.15 Dan | 26 win 32 lose | .448 |
| 2018 /12 | 3.14 Dan | 113 win 94 lose | .545 |