| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2025 /03 | 2.00 Kyu | 8 win 10 lose | .444 |
| 2024 /08 | 6.00 Kyu | 4 win 2 lose | .666 |
| 2023 /07 | 1.94 Dan | 173 win 98 lose | .638 |
| 2023 /06 | 1.35 Dan | 68 win 45 lose | .601 |
| 2021 /03 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /12 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /02 | 2.27 Dan | 13 win 5 lose | .722 |
| 2020 /01 | 1.97 Dan | 37 win 12 lose | .755 |
| 2019 /12 | 0.40 Kyu | 10 win 4 lose | .714 |