Individual Calculations May 2018
 Ricchio, Mario  Total change: -7.40  Rating chartPersonal card
 Abierto de Otono 2018 Club Mariano Moreno CABA ARG 2018-04-03
RcRownchangeKK*chgGame
 1618 1778 4.50 7 -0.37 20 -7.40 
  Kyselka, Eduardo 1584 ARG0.001-0.7520-15.00 
  Acuna, Abel 1432 ARG1.0010.11202.20 
  Niegovich, Luis 1629 ARG1.0010.30206.00 
  Felz Kruger, Gabriel 1718 ARG0.501-0.0820-1.60 
  Ramirez, Carlos Manuel 1616 ARG1.0010.29205.80 
  Conte, Adrian 1497 ARG1.0010.16203.20 
  Infran, Marcelo 1847 ARG0.001-0.4020-8.00 

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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