Rapid: Individual Calculations June 2019
 Araujo, Ricardo Franca P D  Total change: -13.20  Rating chartPersonal card
 I Torneio de Xadrez do Arunca (CNSR) Soure POR 2019-05-01
RcRownchangeKK*chgGame
 1341 1359 3.50 8 -0.66 20 -13.20 
  Sarabando, Rodrigo Andias 1531 POR0.001-0.2720-5.40 
  Simoes, Joao Damien 1292 POR0.501-0.0920-1.80 
  Leite, Duarte Carvalho 1084 POR1.0010.17203.40 
  Bastiao, Tomas 1380 POR1.0010.532010.60 
  Goncalves, Lucas Jordao 1579 POR0.001-0.2220-4.40 
  Gomes, Estevao Moreira 1485 POR0.001-0.3320-6.60 
  Pereira, Joaquim Almeida Pinto 1130 POR1.0010.21204.20 
  Cruz, Joao De Sousa Da 1243 POR0.001-0.6620-13.20 

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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