Rapid: Individual Calculations August 2022
 Aranha Filho, Alvaro Z.  Total change: -13.40  Rating chartPersonal card
 Torneio de Inverno de Xadrez RPD Casa do Xadrez BH Caxambu MG BRA 2022-07-20
RcRownchangeKK*chgGame
 1895 2325 4.50 6 -0.67 20 -13.40 
  Santiago, Mauro 1556 BRA1.0010.00200.00 
  Machado, Eduardo Ribeiro 1866 BRA1.0010.05201.00 
  Bokhonok, Tatiana Dos Santos Spin 1925  * BRA1.0010.08201.60 
  Cincinato, Thalita Ariane C. wf2013 BRA0.501-0.3620-7.20 
  Languidey, Simon Alejandro m2359 ARG0.001-0.4520-9.00 
  Martins De Aguiar, Marina 1653 BRA1.0010.01200.20 
 * 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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