Individual Calculations August 2017
 Lopez, Jose Luis  Total change: 15.60  Rating chartPersonal card
 Abierto Grafica Yael Torre Blanca 2017 CABA ARG 2017-07-03
RcRownchangeKK*chgGame
 1947 1823 2.50 5 0.78 20 15.60 
  Salvatti, Diego 2042 ARG0.5010.28205.60 
  Malamud, Lautaro 2033 ARG1.0010.772015.40 
  Vinardi, Ezequiel 2078 ARG0.001-0.1920-3.80 
  Axarlian, Carlos 1967 ARG0.5010.19203.80 
  Deleau, Alberto Jorge 1613 ARG0.501-0.2720-5.40 

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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