Individual Calculations October 2018
 Da Silva Filho, Jair Humberto  Total change: -5.20  Rating chartPersonal card
 Aberto de Trindade STD U2600 Trindade GO BRA 2018-08-31
RcRownchangeKK*chgGame
 2002 2029 3.00 6 -0.26 20 -5.20 
  De Oliveira, Enzo Resende 1629  * BRA1.0010.08201.60 
  Franca Junior, Jairo 1856 BRA1.0010.27205.40 
  Diamant, Andre g2429  * BRA0.001-0.0820-1.60 
  De Carvalho, Jose Luciano Leonel 1683 BRA1.0010.11202.20 
  Mekhitarian, Krikor Sevag g2429  * BRA0.001-0.0820-1.60 
  Soares, Renan Barbosa Monteiro c1986 BRA0.001-0.5620-11.20 
 * 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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