Individual Calculations September 2019
 Demiantchouk, Alexei  Total change: -34.80  Rating chartPersonal card
 VII Torneio Internacional Cidade de Famalicao (CNL) Famalicao POR 2019-07-28
RcRownchangeKK*chgGame
 1357 1315 2.00 8 -1.74 20 -34.80 
  Rodrigues, Afonso 1715  * POR0.001-0.0820-1.60 
  Silva, Tiago Alexandre Pinho D 1715  * POR0.001-0.0820-1.60 
  Sousa, David Oliva Teles 1537 POR0.001-0.2220-4.40 
  Bento, David 1081 POR1.0010.21204.20 
  Carvalho, Vitor Manuel Moreira 1528 POR0.001-0.2320-4.60 
  Carvalho, Pedro Vieira De 1076 POR1.0010.20204.00 
  Areal, Maria Beatriz Moura 1149 POR0.001-0.7220-14.40 
  Silva, Tiago Luis 1051 POR0.001-0.8220-16.40 
 * 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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