Individual Calculations April 2017
 Cosoi Scherzer, Alejandro  Total change: -23.40  Rating chartPersonal card
 IRT Verano 2017 Club La Florida La Florida CHI 2017-03-02
RcRownchangeKK*chgGame
 1799 1967 3.00 6 -1.17 20 -23.40 
  Alvarado Venegas, Alex 1567  * CHI1.0010.08201.60 
  Cifuentes Sandoval, Matias 1670 CHI1.0010.15203.00 
  Vasquez Novoa, Juan 1849 CHI0.501-0.1620-3.20 
  Bombardiere Castro, Aldo 2007 CHI0.001-0.4420-8.80 
  Morales Gonzalez, Rodrigo 1960 CHI0.001-0.5120-10.20 
  Quiroz Sanhueza, Bastian 1738 CHI0.501-0.2920-5.80 
 * 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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