| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /03 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2021 /01 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2019 /04 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2015 /05 | 3.00 Kyu | 7 win 5 lose | .583 |
| 2015 /04 | 1.81 Kyu | 41 win 48 lose | .460 |
| 2014 /11 | 1.73 Kyu | 11 win 11 lose | .500 |
| 2014 /10 | 1.20 Kyu | 67 win 67 lose | .500 |
| 2014 /09 | 2.04 Kyu | 14 win 26 lose | .350 |