Individual Calculations February 2015
 Valdivia Khudiakova, Yulia  Total change: 0.00  Rating chartPersonal card
 III Abierto Internacional SUB 2150 de Roquetas de Mar Roquetas de Mar ESP 2015-01-04
RcRownchangeRpKK*chgGame
 1427 0 0.50 4 0.00 1105   0.00 
  Colomer De Luque, Francisco 1692 ESP0.0010.00 0.00 
  Garcia Garcia, Jose Manuel 1447 ESP0.0010.00 0.00 
  Ruiz Fernandez-Portal, Guillerm 1296 ESP0.5010.00 0.00 
  Garcia Garcia, Laureano Diego 1271 ESP0.0010.00 0.00 

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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