Individual Calculations August 2019
 Valdebenito Barra, Alonso Igna  Total change: 15.60  Rating chartPersonal card
 TORNEO CLASIFICATORIO CICLO CAMPEONATO DE CHILE 2019 - 2020 - CLUB ACADEMIA AJEDREZ LOS ANGELES. Los Angeles CHI 2019-06-29
RcRownchangeKK*chgGame
 1229 1245 2.50 4 0.39 40 15.60 
  Avila Munoz, Alberto 1028 CHI1.0010.22408.80 
  Santos Villagran, Matias 1298 CHI0.001-0.4340-17.20 
  Sanchez Aylwin, Francisco Rodrigo 1090 CHI1.0010.294011.60 
  Alvarez Navarrete, Omar Lorenzo 1501 CHI0.5010.314012.40 

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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