Individual Calculations November 2019
 Mirarchi, Diego Hernan  Total change: -6.80  Rating chartPersonal card
 Torneo de Cuarta Categoria Ajedrez Martelli Villa Martelli ARG 2019-09-15
RcRownchangeKK*chgGame
 1209 1400 3.50 5 -0.17 40 -6.80 
  Medina, Jeferson 1094 ARG1.0010.14405.60 
  Garcia Achilli, Gustavo 1152 ARG1.0010.19407.60 
  Saenz, Martin Javier 1190 ARG0.501-0.2740-10.80 
  Gaitan, Esteban Luis 1158 ARG1.0010.20408.00 
  Varela, Agustin 1450 ARG0.001-0.4340-17.20 

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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