Blitz: Individual Calculations January 2020
 Machado, Paulo Brizola  Total change: 13.00  Rating chartPersonal card
 XVI Copa do BLZ dos Campeoes Pirai do Sul PR BRA 2019-12-22
RcRownchangeKK*chgGame
 1482 1474 4.00 7 0.65 20 13.00 
  Barreto, Marcelo Ferreira 1721 BRA1.0010.812016.20 
  Busquete, Sergio Vicznevski 1800 BRA0.001-0.1320-2.60 
  Lima, Guilherme Ezequiel Santos 1158 BRA1.0010.13202.60 
  Dos Santos, Gabriel Martins 1421 BRA0.001-0.5720-11.40 
  Silva Jr, Maurides Ferreira Da 1686 BRA1.0010.772015.40 
  Da Silva, Jackson Bueno 1517 BRA0.001-0.4420-8.80 
  Da Silva, Emillyelson G Pereira 1074  * BRA1.0010.08201.60 
 * 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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