Individual Calculations July 2019
 Martinez Colomar, Alejandro  Total change: -9.80  Rating chartPersonal card
 I IRT Faro Cueva Blanca Sant Antoni de Portmany Eivissa Illes Balears ESP 2019-05-31
RcRownchangeKK*chgGame
 1785 1863 3.50 7 -0.49 20 -9.80 
  Roig Torres, Josep Antoni 1463  * ESP1.0010.08201.60 
  Gerona Maura, Jesus 1704 ESP1.0010.29205.80 
  Ponseti Lluch, Joan 1939 ESP0.5010.10202.00 
  Amengual Perello, Jordi 1976 ESP0.001-0.3520-7.00 
  Bordes Ibanez, Juan 1965 ESP0.001-0.3620-7.20 
  Colom Riera, Marc 1463  * ESP1.0010.08201.60 
  Galiana Moll, Ramon Aron 1986 ESP0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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