Individual Calculations April 2023
 Garcia Ruiz, Victor  Total change: -9.60  Rating chartPersonal card
 CAMPEONATO PREFERENTE PROVINCIAL POR EQUIPOS DE MALAGA 2023 Rondas 4-7 Malaga ESP 2023-03-05
RcRownchangeKK*chgGame
 1357 1249 0.50 2 -0.24 40 -9.60 
  Rey Acosta, Ignacio 1517 ESP0.5010.334013.20 
  Mansilla Arauco, Alejandro 1196 ESP0.001-0.5740-22.80 

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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