Individual Calculations March 2023
 Castillo Pla, Emilio  Total change: 14.40  Rating chartPersonal card
 Cto por Equipos de Aragon-Primera III Rondas 1-4 Zaragoza ESP 2023-01-28
RcRownchangeKK*chgGame
 1577 1714 2.00 2 0.72 20 14.40 
  Barcena Laguia, Francisco 1795 ESP1.0010.612012.20 
  Martinez Espiga, Francisco Javier 1358 ESP1.0010.11202.20 

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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