Event: EXOL Blitz 3 (G5/2) U1600 - Feb 1

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Opponent	Rating	Result
Markos Mouratidis	1204	0 - 1
Markos Mouratidis	1204	½ - ½

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

1004 = (2408 + 400 * (0 - 1)) / 2)