Individual Calculations March 2022
 Arias Diaz, Javier Alonso  Total change: 45.60  Rating chartPersonal card
 Nacionales de Ajedrez de la Juventud 2022 SUB 12 ABS Santiago CHI 2022-01-24
RcRownchangeKK*chgGame
 1412 1306 3.50 5 1.14 40 45.60 
  Ramirez Camilla, Renato 1117 CHI1.0010.254010.00 
  Marrujo Pardo, Mauricio Emmanuel 1964 CHI0.001-0.0140-0.40 
  Myers Cumsille, Cash Amaru 1134 CHI0.501-0.2340-9.20 
  Munoz Ramos, Christopher 1810 CHI1.0010.964038.40 
  Perez Rojas, Felipe 1034 CHI1.0010.17406.80 

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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