Individual Calculations February 2014
 Garcia Luque, Rafael  Total change: -8.40  Rating chartPersonal card
 XXXIX Abierto Internacional Ciudad de Sevilla Sevilla ESP 2014-01-10
RcRownchangeKK*chgGame
 1755 1624 0.50 3 -0.56 15 -8.40 
  Martin Rengel, Jose Maria 1967 ESP0.001-0.1215-1.80 
  Perez Burgos, Rafael 1494 ESP0.501-0.1815-2.70 
  Bizcocho Mellado, Gregorio 1805 ESP0.001-0.2615-3.90 

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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