Individual Calculations May 2017
 Moura De Lima, Wilian Rither De  Total change: 14.00  Rating chartPersonal card
 VI Sao Paulo Open Grupo A - Sub-2300 Sao Paulo SP BRA 2017-04-14
RcRownchangeKK*chgGame
 2056 2164 4.50 6 0.70 20 14.00 
  Ferreira, Oscar Luiz Vieira 1942 BRA1.0010.22204.40 
  Soares, Joao Carlos T. C. 1830 BRA1.0010.12202.40 
  Nogueira, Ivan Kuhlmann f2275 BRA0.5010.15203.00 
  Alboredo, Julia wf2049 BRA0.501-0.1620-3.20 
  Bueno Filho, Julio Silvio 2101 BRA1.0010.41208.20 
  Luz, Arthur Nader 2137 BRA0.501-0.0420-0.80 

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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