Rapid: Individual Calculations November 2015
 Lima, Davi Xavier  Total change: -9.40  Rating chartPersonal card
 Semifinal Nordeste do Campeonato Baiano de RPD 2015 Paulo Afonso BA BRA 2015-10-17
RcRownchangeKK*chgGame
 1548 1496 0.50 1 0.07 20 1.40 
  Lima, Gabriel Xavier 1548 BRA0.5010.07201.40 

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)
 
 Taca 30 Anos do Colegio Montessori de Xadrez RPD Paulo Afonso BA BRA 2015-10-24
RcRownchangeKK*chgGame
 1606 1496 1.00 4 -0.54 20 -10.80 
  Marques, Eudes Pinto 1896  * BRA0.001-0.0820-1.60 
  Mendonca Junior, Francisco Alves 1455 BRA1.0010.44208.80 
  Santos Junior, Geraldo Antonio 1455 BRA0.001-0.5620-11.20 
  Santos, Giulia Emanuelly Teixeir 1616 BRA0.001-0.3420-6.80 
 * 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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