Individual Calculations February 2015
 Suarez, Osvaldo  Total change: 2.80  Rating chartPersonal card
 65 Abierto Verano Villa Ballester Villa Ballester ARG 2015-01-16
RcRownchangeKK*chgGame
 1664 1509 3.00 9 0.14 20 2.80 
  Leal, Jorge 1909  * ARG0.001-0.0820-1.60 
  Mirada, Luciano 1847 ARG0.5010.38207.60 
  Ferraro, Oscar Anibal 1826 ARG0.001-0.1320-2.60 
  Habib, Carlos 1707 ARG0.5010.26205.20 
  Kopylov, Andres 1683 ARG0.001-0.2720-5.40 
  Vizcarra, Mariano 1245 ARG1.0010.18203.60 
  Sanchez, Gabriel 1737 ARG0.001-0.2120-4.20 
  Rinas, Jorge Alberto 1593 ARG0.001-0.3820-7.60 
  Bravi, Leonardo 1432 ARG1.0010.39207.80 
 * 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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