Individual Calculations August 2022
 Kagambi, Angel  Total change: 46.00  Rating chartPersonal card
 Village Market Open Chess Championship 2022-Open 3rd edition Nairobi KEN 2022-07-25
RcRownchangeKK*chgGame
 1334 1155 2.00 3 1.15 40 46.00 
  Njuguna, Wanjeri 1465 KEN0.001-0.1440-5.60 
  Nicole, Albright 1359 KEN1.0010.764030.40 
  Chumo, Aurelia Jemutai 1177 KEN1.0010.534021.20 

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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