| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /08 | 5.68 Dan | 32 win 5 lose | .864 |
| 2021 /07 | 4.97 Dan | 42 win 12 lose | .777 |
| 2021 /06 | 5.15 Dan | 44 win 16 lose | .733 |
| 2021 /05 | 5.12 Dan | 44 win 17 lose | .721 |
| 2021 /04 | 5.25 Dan | 66 win 11 lose | .857 |
| 2021 /03 | 5.22 Dan | 44 win 16 lose | .733 |
| 2021 /02 | 4.83 Dan | 46 win 18 lose | .718 |
| 2021 /01 | 5.13 Dan | 60 win 12 lose | .833 |
| 2020 /12 | 5.07 Dan | 47 win 8 lose | .854 |