| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /08 | 10 Kyu | 0 win 1 lose | .000 |
| 2020 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /03 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /11 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /02 | 10 Kyu | 0 win 1 lose | .000 |
| 2013 /07 | 7.00 Kyu | 3 win 3 lose | .500 |
| 2013 /01 | 8.00 Kyu | 2 win 3 lose | .400 |