Individual Calculations September 2011
 Guerra, Jose Antonio Goulart De  Total change: -26.55  Rating chartPersonal card
 Regional dos Acores -final Ponta Delgada POR 2011-07-09
RcRownchangeKK*chgGame
 1904 1924 1.00 5 -1.59 15 -23.85 
  Sa, Nuno Baltasar Fogaca Barros 1865 POR0.001-0.5815-8.70 
  Fernandes, Afonso Sampaio Da S P 1652 POR1.0010.17152.55 
  Soares, Luis Francisco Almeida 2032 POR0.001-0.3515-5.25 
  Silva, Rui Jorge Sampaio Da 1988 POR0.001-0.4115-6.15 
  Tavares, Antonio Americo 1982 POR0.001-0.4215-6.30 

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)
 
 Campeonato Nacional da 3. divisao - fase final Torres Vedras POR 2011-07-22
RcRownchangeKK*chgGame
 2040 1924 0.50 2 -0.18 15 -2.70 
  Ferreira, Victor Manuel 2016 POR0.5010.13151.95 
  Farinha, Joao Carlos 2063 POR0.001-0.3115-4.65 

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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