Individual Calculations November 2012
 Fernandez Rivera, Igor  Total change: 33.60  Rating chartPersonal card
 XXVIII Open Internacional de Ajedrez Sestao Sestao ESP 2012-10-11
RcRownchangeKK*chgGame
 2174 1869 3.00 5 2.24 15 33.60 
  Romero Holmes, Alfonso g2269  * ESP0.001-0.0815-1.20 
  Dura Olmos, Gines Raul 2078 ESP1.0010.771511.55 
  Lopez Perdomo, Juan David 2114 COL1.0010.801512.00 
  Ceballos Hornero, Daniel 2141 ESP1.0010.831512.45 
  Del Rio De Angelis, Salvador G. g2269  * ESP0.001-0.0815-1.20 
 * 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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