Individual Calculations July 2013
 Jordan Martinez, Miguel  Total change: 6.45  Rating chartPersonal card
 II IRT Valencia Cuna Del Ajedrez Moderno Valencia ESP 2013-06-01
RcRownchangeKK*chgGame
 1995 2166 4.00 5 0.43 15 6.45 
  Garcia Perez, Ramon 1848 ESP1.0010.13151.95 
  Guerra Reig, Juan 2022 ESP0.501-0.1915-2.85 
  Ribera Cebolla, Marc 2004 ESP0.501-0.2115-3.15 
  Gonzalez Terol, Enrique 1971 ESP1.0010.25153.75 
  Gonzalez Aguirre, Luis 2128 ESP1.0010.45156.75 

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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