Individual Calculations July 2016
 Pereyra, Denis Nazareno  Total change: 15.20  Rating chartPersonal card
 Copa Abogado Arturo Prat Chacon Valdivia 2016 Valdivia CHI 2016-05-21
RcRownchangeKK*chgGame
 1805 1894 2.50 3 0.76 20 15.20 
  Lepe Villanueva, Matias Ignaci 1869 CHI0.501-0.0320-0.60 
  Reyes Torres, Luis Alfredo 1494  * CHI1.0010.08201.60 
  Lazzeri Menendez, Santos Gerar 2053 MEX1.0010.712014.20 
 * 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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