Individual Calculations September 2017
 Esmeraldas Huachi, Freddy  Total change: -33.20  Rating chartPersonal card
 Macas Cultural 2017 Macas ECU 2017-08-11
RcRownchangeKK*chgGame
 1618 1467 1.50 7 -0.83 40 -33.20 
  Quishpe Vaca, Andres 1867  * ECU0.001-0.0840-3.20 
  Llivisaca Naichap, Maicol 1673 ECU0.001-0.2440-9.60 
  Chocho, Jeison 1455 ECU0.001-0.5240-20.80 
  Vargas Sotelo, Victor 1408 ECU1.0010.424016.80 
  Velin Visuma, Yosmy 1452 ECU0.001-0.5240-20.80 
  Montenegro Torres, Carlos f1867  * ECU0.5010.424016.80 
  Fonseca Medina, Diego 1605 ECU0.001-0.3140-12.40 
 * 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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