Rapid: Individual Calculations September 2017
 Abarca Gonzalez, Nicolas  Total change: 10.20  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - TORNEO SUPER RAPIDO VACACIONES DE INVIERNO JULIO 2017 Santiago CHI 2017-07-22
RcRownchangeKK*chgGame
 2124 2260 4.50 6 0.51 20 10.20 
  Roman Alvarez, Oscar 1893 CHI1.0010.10202.00 
  Vilches Romero, Eduardo 2033 CHI0.501-0.2920-5.80 
  Aguirre Contreras, Cristian f2103 CHI1.0010.29205.80 
  Vargas Maliqueo, Ivan Patricio f2163 CHI1.0010.37207.40 
  Perez Gormaz, Matias f2338 CHI1.0010.612012.20 
  Olivares Olivares, Claudio f2212 CHI0.001-0.5720-11.40 

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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