Rapid: Individual Calculations February 2018
 Silva, Stephane Gomes  Total change: -20.80  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2017-2018 Marinha Grande POR 2018-01-27
RcRownchangeKK*chgGame
 1912 2074 4.50 8 -1.04 20 -20.80 
  Cruz, Joao Daniel Egas Da 1680 POR1.0010.08201.60 
  Nobre, Carlos Rafael Santos 1726 POR1.0010.11202.20 
  Santos, Jose Alves 2030 POR0.001-0.5620-11.20 
  Fernandes, Tiago Saraiva 1823 POR0.501-0.3120-6.20 
  Martins, Andre Gomes Brito 2026 POR0.501-0.0720-1.40 
  Leao, Tiago Miguel Da Silva 1934 POR0.501-0.1920-3.80 
  Ciruzzi, Luciano 2067 ARG1.0010.49209.80 
  Cruz, Jorge Filipe Egas Da 2008 POR0.001-0.5920-11.80 

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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