Individual Calculations September 2013
 Velasco Gonzalez, Julio  Total change: -1.95  Rating chartPersonal card
 CE Equipos Segunda Division Ciudad Real ESP 2013-08-07
RcRownchangeKK*chgGame
 2078 2171 0.50 1 -0.13 15 -1.95 
  Camacho Calle, Pedro 2078 ESP0.501-0.1315-1.95 

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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