Individual Calculations June 2017
 Amura, Claudia  Total change: 3.10  Rating chartPersonal card
 Campeonato Zonal 2.5 2017 Buenos Aires ARG 2017-04-30
RcRownchangeKK*chgGame
 2244 2261 4.50 8 0.31 10 3.10 
  Nejanky, Maisa 2015 ARG0.501-0.3110-3.10 
  Falcon, Benjamin c2075 ARG0.501-0.2410-2.40 
  Vergara Rozas, Jose 2117 CHI1.0010.31103.10 
  Valenzuela Fuentealba, Luis m2460 CHI0.5010.26102.60 
  Real De Azua, Ernesto m2478 ARG0.001-0.2210-2.20 
  Zacarias, M Ruben D f2188 PAR0.501-0.1010-1.00 
  Benoit, Rodrigo 2151 URU1.0010.35103.50 
  Slipak, Sergio g2465 ARG0.5010.26102.60 

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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