| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2025 /02 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2022 /12 | 5.00 Kyu | 5 win 0 lose | 1.00 |
| 2020 /06 | 1.78 Kyu | 9 win 3 lose | .750 |
| 2019 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /07 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /04 | 3.35 Kyu | 36 win 35 lose | .507 |
| 2015 /03 | 4.10 Kyu | 23 win 27 lose | .460 |