Individual Calculations September 2018
 Ricchio, Mario  Total change: -1.40  Rating chartPersonal card
 Abierto de Invierno 2018 Club M Moreno CABA ARG 2018-08-02
RcRownchangeKK*chgGame
 1776 1790 2.00 4 -0.07 20 -1.40 
  Niegovich, Luis 1609 ARG1.0010.26205.20 
  Cordoba, Hector Fernando 1738 ARG1.0010.43208.60 
  Opychaneyj, German 1819 ARG0.001-0.4620-9.20 
  Gazzo Huck, Pablo Martin 1939 ARG0.001-0.3020-6.00 

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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