Event: City Chess Swiss 2023-24

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Opponent	Rating	Result
Fraser A Lees	1986	½ - ½
Johan Rydahl	1923	0 - 1
Phil Wylie	1384	0 - 1

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

1498 = (5293 + 400 * (0 - 2)) / 3)