Individual Calculations January 2020
 Vasquez Letnic, Carlos  Total change: -10.00  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE X TORNEO INTER CLUBES 2019 Santiago CHI 2019-09-05
RcRownchangeKK*chgGame
 1862 1805 2.00 6 -0.50 20 -10.00 
  Palma Neira, Eliseo Maximiliano 2019 CHI0.001-0.2320-4.60 
  Calcagno Soto, Jose 1826 CHI0.001-0.4720-9.40 
  Cosoi Scherzer, Alejandro c1964 CHI1.0010.712014.20 
  Cortes Garrote, Juan 1974 CHI0.001-0.2820-5.60 
  Morales Gonzalez, Rodrigo 1899 CHI0.001-0.3720-7.40 
  Gormaz Tapia, Ignacio 1492 CHI1.0010.14202.80 

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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