Rapid: Individual Calculations June 2018
 Lavrador, Rodolfo Manuel Masca  Total change: -21.80  Rating chartPersonal card
 3. Active Chess AX Portugal Lisboa POR 2018-04-14
RcRownchangeKK*chgGame
 1620 1763 3.50 7 -1.09 20 -21.80 
  Chowdury, Daniel Salvado De Ol 1363  * POR1.0010.08201.60 
  Morais, Vitor Mestre 1895 POR0.001-0.3220-6.40 
  Capamba, Assis Inocencio B 1480 ANG1.0010.16203.20 
  Viegas, Mickael Nuno Correia 1586 POR1.0010.27205.40 
  Alves, Ricardo Vicente Aleixo 1672 POR0.501-0.1220-2.40 
  Simoes, John William Contreras 1951 VEN0.001-0.2620-5.20 
  Moreira, Simao Chaves 1396 POR0.001-0.9020-18.00 
 * 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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