| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2019 /05 | 8.00 Kyu | 2 win 4 lose | .333 |
| 2017 /10 | 4.09 Kyu | 7 win 10 lose | .411 |
| 2017 /05 | 3.70 Kyu | 9 win 16 lose | .360 |
| 2014 /02 | 2.32 Kyu | 36 win 28 lose | .562 |
| 2014 /01 | 3.18 Kyu | 41 win 35 lose | .539 |
| 2013 /12 | 5.00 Kyu | 5 win 8 lose | .384 |