| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /02 | 5.00 Kyu | 5 win 6 lose | .454 |
| 2023 /01 | 0.62 Kyu | 18 win 10 lose | .642 |
| 2021 /06 | 5.00 Kyu | 5 win 3 lose | .625 |
| 2020 /04 | 1.46 Kyu | 35 win 31 lose | .530 |
| 2020 /03 | 1.47 Kyu | 15 win 13 lose | .535 |
| 2020 /02 | 1.05 Kyu | 18 win 14 lose | .562 |
| 2020 /01 | 0.85 Kyu | 156 win 117 lose | .571 |
| 2019 /12 | 1.42 Kyu | 113 win 103 lose | .523 |