Individual Calculations August 2018
 Moreno, Dario  Total change: -11.00  Rating chartPersonal card
 Abierto Grafica Yael Torre Blanca CABA ARG 2018-07-05
RcRownchangeKK*chgGame
 1840 1860 1.50 4 -0.55 20 -11.00 
  Zabotinsky, Ivan 1603 ARG0.501-0.3220-6.40 
  Perez Pietronave, Carlos f2179 ARG0.001-0.1320-2.60 
  Condoluci, Emilio 1460  * ARG1.0010.08201.60 
  Bertaccini, Daniel f2119 ARG0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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