Event: Winter Junior RP - Tuesdays

PDF Excel

Opponent	Rating	Result
Charlie Wainwright	1433	0 - 1
Alex Rawse	1275	0 - 1
Cora Wainwright	871	0 - 1
Kye Hutchings	1105	0 - 1
Cora Wainwright	1003	1 - 0
Kye Hutchings	1115	0 - 1
Alex Rawse	1295	0 - 1
Charlie Wainwright	1561	0 - 1
Freya Bramall	884	½ - ½

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

905 = (10542 + 400 * (1 - 7)) / 9)