| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /05 | 4.44 Kyu | 85 win 106 lose | .445 |
| 2021 /04 | 4.68 Kyu | 41 win 56 lose | .422 |
| 2021 /03 | 4.58 Kyu | 79 win 112 lose | .413 |
| 2021 /02 | 5.01 Kyu | 26 win 42 lose | .382 |
| 2021 /01 | 5.24 Kyu | 6 win 14 lose | .300 |
| 2020 /01 | 9.00 Kyu | 1 win 5 lose | .166 |
| 2013 /05 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2013 /04 | 3.29 Kyu | 7 win 10 lose | .411 |