Individual Calculations July 2018
 Visillac, Alejandro  Total change: -10.60  Rating chartPersonal card
 American Continental Championship 2018 Montevideo URU 2018-06-01
RcRownchangeKK*chgGame
 1875 1830 3.50 9 -0.53 20 -10.60 
  Aranha Filho, Alvaro Z. f2230  * BRA0.001-0.0820-1.60 
  Cervantes Landeiro, Thalia wf2087 USA0.001-0.1820-3.60 
  Fein, Jorge 1648 URU0.501-0.2420-4.80 
  Bon, Charles 1591 URU0.001-0.8020-16.00 
  Amaral, Francisco 1637 URU1.0010.25205.00 
  Shih Ferreira, Yin Chieh 1430  * URU1.0010.08201.60 
  Medrano, Mario 2073 BOL1.0010.802016.00 
  Saralegui, Mario 2069 URU0.001-0.2020-4.00 
  Avgoustopoulos, Christian 2110 BRA0.001-0.1620-3.20 
 * 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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