Individual Calculations August 2018
 Wolfsdorf, Alexis  Total change: 0.40  Rating chartPersonal card
 Semifinal Arg. Sub 2300 2000 Catamarca Catamarca ARG 2018-07-09
RcRownchangeKK*chgGame
 1921 1921 2.50 5 0.02 20 0.40 
  Cardozo, Karen Yanina 1672 ARG1.0010.19203.80 
  Ono, David 2051 ARG0.001-0.3220-6.40 
  Cuellar, Gustavo Alberto 1802 ARG0.501-0.1620-3.20 
  Belmonte, Diego Jose 1970 ARG1.0010.572011.40 
  Alvarez, Leandro 2109 ARG0.001-0.2620-5.20 

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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