Individual Calculations January 2020
 Valdes Escobar, Alvaro  Total change: -3.50  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE X TORNEO INTER CLUBES 2019 Santiago CHI 2019-09-05
RcRownchangeKK*chgGame
 2142 2362 3.00 4 0.04 10 0.40 
  Moran Reyes, Maria Ines wf1962  * CHI1.0010.08100.80 
  Contreras Vargas, Miguel 1968 CHI1.0010.08100.80 
  Tapia Fuentes, Jaime f2239 CHI1.0010.33103.30 
  Perez Gormaz, Matias m2399 CHI0.001-0.4510-4.50 
 * 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)
 
 VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 Arica CHI 2019-12-15
RcRownchangeKK*chgGame
 2187 2362 6.50 10 -0.39 10 -3.90 
  Roman Alvarez, Oscar 1962  * CHI1.0010.08100.80 
  Vargas Maliqueo, Ivan Patricio f1966 CHI1.0010.08100.80 
  Daruich Humire, Hassmett 1962  * CHI1.0010.08100.80 
  Vera Siguenas, Deivy m2485 PER0.001-0.3310-3.30 
  Flores Quillas, Diego Saul Rodri f2118 PER1.0010.20102.00 
  Terry, Renato m2510 PER0.5010.20102.00 
  Abarca Gonzalez, Nicolas m2430 CHI0.001-0.4110-4.10 
  Gasic Merino, Franco 2185 CHI1.0010.27102.70 
  Gonzales Curse, Flavio f2232 PER0.501-0.1810-1.80 
  Montero Martinez, Cristhian f2023 CHI0.501-0.3810-3.80 
 * 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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