Individual Calculations January 2020
 De Oliveira, Francemir Barra  Total change: -9.80  Rating chartPersonal card
 V Aberto ECP STD Sao Paulo SP BRA 2019-11-29
RcRownchangeKK*chgGame
 1606 1602 2.00 5 -0.49 20 -9.80 
  Dattoli, Micael Cimet 1497 BRA1.0010.36207.20 
  Da Rosa, Henrique Jaze Simoes 1814 BRA0.001-0.2320-4.60 
  Rocha, Anderson Rosendo 1637 BRA0.001-0.4520-9.00 
  Amaral, Danilo Tokechi 1536 BRA1.0010.41208.20 
  Gomes, Joao Paulo Santos 1544 BRA0.001-0.5820-11.60 

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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