Event: Harrogate Evening League 2024-25

Opponent Rating Result
Alastair Spiers 0 1 - 0
Robert Dennington 1615 1 - 0
RAB (Bob) Maltby 1578 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1464 = (3193 + 400 * (3 - 0)) / 3)

   Back