Individual Calculations January 2014
 Lopez Callata, Jorge  Total change: 13.95  Rating chartPersonal card
 IRT SANTISIMO NOMBRE DE JESUS 2013 - VII Lima PER 2013-12-13
RcRownchangeKK*chgGame
 1719 1805 4.50 6 0.93 15 13.95 
  Romero, Maria Jose 1405  * PER1.0010.08151.20 
  Vela, Amrafel 1673 PER0.501-0.1815-2.70 
  Tacuche, Fernando 2015 PER0.001-0.2315-3.45 
  Saenz, Ivan 1861 PER1.0010.58158.70 
  Balvin, Jorge 1760 PER1.0010.44156.60 
  Carpio, Luis 1601 PER1.0010.24153.60 
 * 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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