Event: Division Three

PDF Excel

Opponent	Rating	Result
Lawrence F Hayden	133	½ - ½
Michael Share	0	1 - 0
Brian D Hopkins	122	1 - 0
Stephen M Fryer	128	½ - ½
Eduardo Sanchez	114	0 - 1
Arnold Peace	128	1 - 0
Penny A Wood	103	½ - ½
Warren Archibald	118	1 - 0
Philip C Maybury	132	½ - ½

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

242 = (978 + 400 * (4 - 1)) / 9)