Event: 7th IGS Junior RP

PDF Excel

Opponent	Rating	Result
George Garland	1471	1 - 0
Matthew Chan	1114	1 - 0
Dan Yoshino-Bunting	1040	1 - 0
Fin Johnson-Summers	1191	0 - 1
Samarth Ranjan Mishra	1160	0 - 1
Raphael Stamolampros	961	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1156 = (6937 + 400 * (3 - 3)) / 6)