Individual Calculations November 2022
 Foisor, Mihaela-Veronica  Total change: -3.00  Rating chartPersonal card
 2022/23 4NCL Division 1 Rounds 1-2 Daventry ENG 2022-10-22
RcRownchangeKK*chgGame
 1924 2198 1.50 2 -0.15 20 -3.00 
  Varney, Zoe wc1989 ENG0.501-0.2720-5.40 
  Putar, Lara 1858 IRL1.0010.12202.40 

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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