Individual Calculations April 2015
 Polop Morales, Jose Antonio  Total change: -9.40  Rating chartPersonal card
 Segunda Autonomica Centro 2015 Comunidad Valenciana ESP 2015-01-10
RcRownchangeKK*chgGame
 1981 1972 1.00 3 -0.47 20 -9.40 
  Alberola Mulet, Jairo 2173 ESP0.001-0.2420-4.80 
  Fernandez Garcia, Olmo 1836 ESP0.501-0.1820-3.60 
  Vidal Rubiella, Salvador 1935 ESP0.501-0.0520-1.00 

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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