Individual Calculations November 2022
 Townsend, M Paul  Total change: 14.40  Rating chartPersonal card
 2022/23 4NCL Division 1 Rounds 1-2 Daventry ENG 2022-10-22
RcRownchangeKK*chgGame
 2233 2145 1.50 2 0.72 20 14.40 
  Wells, Peter K g2373 ENG0.5010.29205.80 
  Duessler, Stefanie 2093 GER1.0010.43208.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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