Event: Division 2

Opponent Rating Result
Neil Taylor 1598 0 - 1
Martin Baxter 1649 0 - 1
A Rajski 0 ½ - ½
Steven M Flaherty 1641 ½ - ½
Eric Mansfield 1499 0 - 1
Mark Haydock 1188 1 - 0
Jakub Augustyniak 1657 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1262 = (9232 + 400 * (2 - 3)) / 7)

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Opponent Rating Result
Colin Knight 1622 0 - 1
Anthony Jinks 1600 0 - 1
Jackie Farrand 1066 1 - 0
Natalie Haydock 1293 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1195 = (5581 + 400 * (1 - 3)) / 4)