Event: City Chess Rapid 2024-25 Div 1

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Opponent	Rating	Result
Simone Milani-Foglia	1396	1 - 0
Joseph Winlaw	1641	0 - 1

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

1519 = (3037 + 400 * (1 - 1)) / 2)