Event: 2021-2022

Opponent Rating Result
Gordon Farrar 1832 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1832 = (1832 + 400 * (0 - 0)) / 1)

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Opponent Rating Result
Karim Khan 1773 ½ - ½
Anthony Ibbitson 1741 1 - 0
Barry Wadsworth 1422 1 - 0
Gerald Cuaresma 1921 ½ - ½
Granville Boot 1828 1 - 0
Karim Khan 1799 1 - 0
Scott Gornall 1762 0 - 1
David A Patrick 1871 ½ - ½
Jamie Heritage 0 0 - 1
Robert Mitchell 1691 1 - 0
Alec Ward 1696 1 - 0
Andrew A Clarkson 2048 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1796 = (19552 + 400 * (7 - 2)) / 12)