Rapid: Individual Calculations May 2023
 Pintor, Jose Bastos  Total change: -15.60  Rating chartPersonal card
 II Torneio de Mercoles Castelo Branco POR 2023-04-22
RcRownchangeKK*chgGame
 1519 1420 1.50 5 -0.78 20 -15.60 
  Ferreira, Hugo Miguel Da Costa 2108 POR0.001-0.0120-0.20 
  Calado, Carlos Fernando C 1195 POR1.0010.22204.40 
  Lourenco, Duarte Costa 1307 POR0.001-0.6520-13.00 
  Simoes, Joao Damien 1319 POR0.501-0.1420-2.80 
  Prata, Jorge 1665 POR0.001-0.2020-4.00 

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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