| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2018 /07 | 1.33 Kyu | 189 win 197 lose | .489 |
| 2018 /06 | 1.05 Kyu | 319 win 289 lose | .524 |
| 2018 /05 | 1.79 Kyu | 227 win 250 lose | .475 |
| 2018 /04 | 1.09 Kyu | 441 win 438 lose | .501 |
| 2018 /03 | 1.63 Kyu | 33 win 36 lose | .478 |
| 2017 /10 | 1.71 Kyu | 227 win 248 lose | .477 |
| 2017 /09 | 1.78 Kyu | 141 win 150 lose | .484 |