| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /08 | 3.00 Kyu | 7 win 0 lose | 1.00 |
| 2022 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /06 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2013 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /07 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2013 /06 | 4.35 Dan | 16 win 7 lose | .695 |
| 2013 /05 | 4.82 Dan | 19 win 6 lose | .760 |
| 2013 /04 | 4.29 Dan | 43 win 13 lose | .767 |
| 2013 /03 | 3.50 Dan | 16 win 3 lose | .842 |
| 2013 /02 | 7.00 Kyu | 3 win 0 lose | 1.00 |