Blitz: Individual Calculations December 2019
 Da Silva, Jackson Bueno  Total change: 30.40  Rating chartPersonal card
 Circuito de Xadrez BLZ dos Campos Gerais U14 Abs 4a Etapa Pirai do Sul PR BRA 2019-11-24
RcRownchangeKK*chgGame
 1730 1487 3.50 9 1.52 20 30.40 
  Staron, Douglas Rentz 1708 BRA1.0010.782015.60 
  Busquete, Sergio Vicznevski 1866 BRA1.0010.912018.20 
  Rodriguez, Paulo Virgilio Rios 1887  * BRA1.0010.922018.40 
  Almeida Junior, Alvaro Alves De 1887  * BRA0.001-0.0820-1.60 
  Marcondes, Igor Dalcol 1827 BRA0.001-0.1220-2.40 
  Colaco, Willian Wagner Soares 1695 BRA0.5010.27205.40 
  Dos Santos, Marcos Paulo 1536 BRA0.001-0.4320-8.60 
  Da Silva, Matheus Lopes 1564 BRA0.001-0.3920-7.80 
  Pavlak, Giovanna Eduarda 1601 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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