Blitz: Individual Calculations September 2019
 Britez, G Jorge A  Total change: -17.00  Rating chartPersonal card
 Memorial Hermes Kaminski 2019 IRT BLITZ Guarapuava PR BRA 2019-08-11
RcRownchangeKK*chgGame
 2076 1829 0.50 6 -0.85 20 -17.00 
  Amura, Claudia wg2229  * ARG0.5010.42208.40 
  Perdomo, Leandro m2229  * ARG0.001-0.0820-1.60 
  Mafra, Kaiser Luiz c2125 BRA0.001-0.1520-3.00 
  Cadilhac, Igor Tokuichi Kikuchi f2134 BRA0.001-0.1420-2.80 
  Pereira, Joao Paulo 1731 BRA0.001-0.6320-12.60 
  Dotorivo De Sousa, Eduardo 2008 BRA0.001-0.2720-5.40 
 * 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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