Individual Calculations November 2022
 Costa Iniesta, Prudencio  Total change: 40.00  Rating chartPersonal card
 Cto. Provincial Individual Preferente Valencia Rondas 2-4 Valencia ESP 2022-10-01
RcRownchangeKK*chgGame
 1914 1790 2.00 3 1.00 40 40.00 
  Juarez Murcia, Valeriano 1866 ESP1.0010.604024.00 
  Izquierdo Carbellido, Pablo 1904 ESP1.0010.664026.40 
  Castellano Lopez, Javier 1971 ESP0.001-0.2640-10.40 

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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