Event: Division 1

PDF Excel

Opponent	Rating	Result
Martyn Goodger	2126	0 - 1
Paul McMahon	1917	½ - ½
Stephen W Ruthen	1911	1 - 0
Norman A Hutchinson	1984	½ - ½
Stuart Ross	1745	1 - 0
Trevor Robbins	1973	½ - ½
James A Briginshaw	1770	0 - 1
James Luong	1832	1 - 0
Paul R Kemp	2005	½ - ½
Ibrahim Sherif	1851	1 - 0
Benjamin U Phillips	1861	0 - 1

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

1943 = (20975 + 400 * (4 - 3)) / 11)