Individual Calculations October 2017
 Opychaneyj, German  Total change: 6.00  Rating chartPersonal card
 Abierto de Invierno Club Mariano Moreno 2017 CABA ARG 2017-08-10
RcRownchangeKK*chgGame
 1871 1830 2.50 5 0.30 20 6.00 
  Lopez, Horacio Leonel 1442 ARG1.0010.09201.80 
  Paris, Javier 2118 ARG0.5010.34206.80 
  Cavadini, Ignacio 2019 ARG0.001-0.2520-5.00 
  Mariani, Agustin 1656 ARG1.0010.27205.40 
  Cervetto, Esteban 2122 ARG0.001-0.1520-3.00 

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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