| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /05 | 4.19 Dan | 85 win 39 lose | .685 |
| 2021 /04 | 2.69 Dan | 275 win 140 lose | .662 |
| 2021 /03 | 0.63 Kyu | 23 win 31 lose | .425 |
| 2021 /02 | 3.85 Dan | 82 win 45 lose | .645 |
| 2021 /01 | 3.21 Dan | 624 win 285 lose | .686 |
| 2020 /12 | 3.17 Dan | 273 win 108 lose | .716 |
| 2020 /10 | 4.00 Kyu | 6 win 5 lose | .545 |