| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /12 | 1.77 Dan | 166 win 136 lose | .549 |
| 2021 /11 | 1.19 Dan | 116 win 109 lose | .515 |
| 2021 /10 | 1.63 Dan | 188 win 153 lose | .551 |
| 2021 /09 | 1.80 Dan | 168 win 137 lose | .550 |
| 2021 /08 | 1.03 Dan | 100 win 89 lose | .529 |
| 2021 /07 | 1.11 Dan | 68 win 59 lose | .535 |
| 2021 /06 | 1.14 Dan | 70 win 64 lose | .522 |