Individual Calculations June 2017
 Yepes Gavidia, Ricardo  Total change: -44.20  Rating chartPersonal card
 I IRT Ciudad De Huaral Sub 2200 Huaral PER 2017-04-13
RcRownchangeKK*chgGame
 1555 1779 1.50 5 -2.21 20 -44.20 
  Puppi Lazo, Jorge Luis 2125 PER0.001-0.1120-2.20 
  Bravo Mallco, Kate Azumi 1379  * PER1.0010.08201.60 
  Suarez Aybar, Miguel Angel 1474 PER0.501-0.3620-7.20 
  La Rosa Barreto, Carlos Said 1416 PER0.001-0.9020-18.00 
  Flores Corrales, Shuley 1379  * PER0.001-0.9220-18.40 
 * 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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