Rapid: Individual Calculations June 2019
 Reis, Luis Simoes  Total change: -1.80  Rating chartPersonal card
 IV Open dos Farroviarios do Barreiro (CNSR) Barreiro POR 2019-05-05
RcRownchangeKK*chgGame
 1701 1807 5.50 9 -0.09 20 -1.80 
  Ulyanovskyy, Vadim 1407  * POR1.0010.08201.60 
  Ferents, Andrey 2207  * UKR0.001-0.0820-1.60 
  Dong, Rafael 1407  * POR0.501-0.4220-8.40 
  Korotkyi, Daniyil 1539 POR1.0010.17203.40 
  Mira, Vitor 1507 POR1.0010.15203.00 
  Ferreira, Hugo Miguel Da Costa 2048 POR0.001-0.2020-4.00 
  Lima, Samuel 1590 POR1.0010.22204.40 
  Elias, Ruben Joel Monteiro 1762 POR0.001-0.5620-11.20 
  Morais, Vitor 1845 POR1.0010.552011.00 
 * 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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