Event: Yorkshire u18s Team Championship - Division 2

PDF Excel

Opponent	Rating	Result
Aart Gehrels	0	0 - 1
Seb Wilford	1033	1 - 0
James Parfitt	1128	0 - 1
Hasana Garuda	1349	½ - ½
Patryk Poterlowicz	0	0 - 1
Harry Carter-Sykes	1382	0 - 1
Nicholas Tarasenko	1046	1 - 0
Dylan Wright	1175	0 - 1

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

739 = (7113 + 400 * (2 - 5)) / 8)