Blitz: Individual Calculations February 2020
 Da Costa, Gabriel Magalhaes  Total change: 51.20  Rating chartPersonal card
 Floripa Super Blitz 2020 Florianopolis BRA 2020-01-22
RcRownchangeKK*chgGame
 1558 1178 3.50 10 2.56 20 51.20 
  Asth, Antonio Luiz Braga 1578  * BRA0.001-0.0820-1.60 
  Santana Magalhaes, Amanda Borges 1578  * BRA1.0010.922018.40 
  Borges, Leonardo Hisao Herai 1578  * BRA0.001-0.0820-1.60 
  Rosa, Gabriel Redon 1560 BRA0.001-0.0920-1.80 
  De Borba, Giovana Souza 1465 BRA1.0010.842016.80 
  Marino, Felipe Gabriel 1578  * BRA0.5010.42208.40 
  Kim, Thiago 1566 BRA0.001-0.0920-1.80 
  Barbosa, Kassio Rodrigo 1578  * BRA0.001-0.0820-1.60 
  Araujo, Karla Priscilla Carvalho 1522 BRA1.0010.882017.60 
  De Oliveira, Bruna Caroline 1578  * BRA0.001-0.0820-1.60 
 * 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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