| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /05 | 5.70 Dan | 28 win 4 lose | .875 |
| 2020 /04 | 5.35 Dan | 37 win 9 lose | .804 |
| 2020 /03 | 4.88 Dan | 41 win 12 lose | .773 |
| 2020 /02 | 4.70 Dan | 33 win 9 lose | .785 |
| 2020 /01 | 4.78 Dan | 31 win 9 lose | .775 |
| 2019 /12 | 4.67 Dan | 41 win 11 lose | .788 |
| 2019 /11 | 3.33 Dan | 26 win 7 lose | .787 |