Individual Calculations September 2016
 De Santana, Jose Ricardo Gonca  Total change: 28.40  Rating chartPersonal card
 Torneio Taca Marco Asfora Recife PE BRA 2016-08-05
RcRownchangeKK*chgGame
 1916 1813 2.50 5 0.71 40 28.40 
  Da Silva, Arthur Moura Viera 2033 BRA0.001-0.2240-8.80 
  Born, Ary 1447 BRA1.0010.10404.00 
  Nunes, Marcelo Basilio 2085 BRA1.0010.834033.20 
  Barbosa, Eugenio Seve De Melo 2014 BRA0.001-0.2440-9.60 
  Alves Campelo, Danilo Cesar De 2000 BRA0.5010.24409.60 

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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