Monthly record of Richerdson's rank (dan/kyu)
month dan/kyu win/lose win ratio
2016 /07 10 Kyu 0 win 1 lose .000
2016 /06 4.48 Kyu 22 win 23 lose .488
2016 /05 5.83 Kyu 22 win 52 lose .297
▲TOP