| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /03 | 10 Kyu | 0 win 1 lose | .000 |
| 2024 /02 | 10 Kyu | 0 win 1 lose | .000 |
| 2023 /03 | 10 Kyu | 0 win 1 lose | .000 |
| 2021 /05 | 10 Kyu | 0 win 1 lose | .000 |
| 2019 /11 | 10 Kyu | 0 win 1 lose | .000 |
| 2015 /09 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2014 /12 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2014 /11 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /10 | 10 Kyu | 0 win 2 lose | .000 |
| 2014 /09 | 1.18 Kyu | 73 win 75 lose | .493 |
| 2014 /08 | 1.13 Kyu | 59 win 62 lose | .487 |