Event: October 2022 rapidplay games

PDF Excel

Opponent	Rating	Result
Sophie Mitran	0	0 - 1
Elizaveta Astrakhantceva	801	0 - 1
Siddharth Sethi	1445	0 - 1
Elizaveta Astrakhantceva	822	1 - 0
Elizaveta Astrakhantceva	822	0 - 1
Vishnu Radhakrishanan	1000	0 - 1

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

548 = (4890 + 400 * (1 - 5)) / 6)