Rapid: Individual Calculations March 2020
 Gahan, M G  Total change: -33.40  Rating chartPersonal card
 Portugal Open 2020 - Rapid Lisboa POR 2020-02-02
RcRownchangeKK*chgGame
 2029 2292 3.00 6 -1.67 20 -33.40 
  Avelino, Camila Biscaya 1892  * POR1.0010.08201.60 
  Marques, Rui Filipe Pereira 1896 POR1.0010.08201.60 
  Cordeiro, Joao Carlos Santos F 1892  * POR1.0010.08201.60 
  Janik, Igor m2527 POL0.001-0.2120-4.20 
  Chennaoui, Yasin 2076 SUI0.001-0.7820-15.60 
  Guia, Artur Solovyov Eloy 1892  * POR0.001-0.9220-18.40 
 * 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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