| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /05 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2024 /04 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2023 /07 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2017 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /02 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2015 /03 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2014 /10 | 3.00 Kyu | 7 win 5 lose | .583 |
| 2014 /09 | 0.22 Kyu | 21 win 23 lose | .477 |