Rapid: Individual Calculations December 2014
 Ferreira, Rodrigo Maycon Miran  Total change: 18.00  Rating chartPersonal card
 I Aberto do Brasil de RPD de Campo Grande MS Campo Grande/MS BRA 2014-11-08
RcRownchangeKK*chgGame
 1933 1866 3.00 5 0.90 20 18.00 
  Duje, Rafael 2154 PAR0.001-0.1620-3.20 
  De Moura, Fernando Alves 1797 BRA1.0010.40208.00 
  Gazineu Neto, Rubens 1901 BRA0.001-0.4520-9.00 
  Mendes, Yendor Cezarino 1891 BRA1.0010.532010.60 
  Farias, Jose Nogueira De 1922 BRA1.0010.582011.60 

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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