Individual Calculations January 2014
 Roman, Juan Daniel  Total change: 6.00  Rating chartPersonal card
 IRT SANTISIMO NOMBRE DE JESUS 2013 - VII Lima PER 2013-12-13
RcRownchangeKK*chgGame
 1698 1611 3.00 7 0.20 30 6.00 
  Tacuche, Fernando 2011  * PER0.001-0.0830-2.40 
  Romero, Maria Jose 1382 PER1.0010.21306.30 
  Ugarelli, Leonardo 1407 PER1.0010.24307.20 
  Ayala Malabrigo, Ricardo 1787 PER0.001-0.2730-8.10 
  Reynoso, Jorge 1676 PER0.001-0.4130-12.30 
  Saenz, Ivan 1861 PER1.0010.813024.30 
  Balvin, Jorge 1760 PER0.001-0.3030-9.00 
 * 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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