Individual Calculations October 2017
 Casazza, Gabriel  Total change: -0.80  Rating chartPersonal card
 II IRT Ciudad de Coronel pringles II Copa Integracion Serrana Coronel Pringles - Bs. As. ARG 2017-09-08
RcRownchangeKK*chgGame
 1803 1800 2.50 5 -0.02 40 -0.80 
  Heffner, Saul 1613 ARG1.0010.264010.40 
  Bustamante, Oscar 2081 ARG0.001-0.1640-6.40 
  Zappettini, Gustavo 1699 ARG1.0010.364014.40 
  Valli, Americo 1987 ARG0.001-0.2640-10.40 
  Parino, Juan Hernan 1636 ARG0.501-0.2240-8.80 

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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