Individual Calculations January 2017
 Serafim Junior, Arnor  Total change: -15.80  Rating chartPersonal card
 World Senior Championship 2016 - Open 50 Marianske Lazne CZE 2016-11-19
RcRownchangeKK*chgGame
 1884 1846 3.50 11 -1.52 20 -30.40 
  Chapman, Terry P D f2220 ENG0.001-0.1020-2.00 
  Hartung-Nielsen, Jens 2200 DEN0.001-0.1120-2.20 
  Horackova, Isabela 1446  * CZE1.0010.08201.60 
  Ptacnik, Stanislav 2037 CZE0.5010.25205.00 
  Semakoff, Aleks 2084 NOR0.001-0.2020-4.00 
  Svoboda, Frantisek 1701 CZE1.0010.31206.20 
  Fox, Anthony 1986 IRL0.001-0.3120-6.20 
  Hewson, Brian Wr 2083 ENG0.001-0.2020-4.00 
  Privoznik, Lubos 1652 CZE0.001-0.7520-15.00 
  Macek, Oldrich 1677 CZE0.501-0.2220-4.40 
  Koci, Vladimir 1636 CZE0.501-0.2720-5.40 
 * 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)
 
 Campeonato Brasileiro de Seniors 2016 Curitiba BRA 2016-12-08
RcRownchangeKK*chgGame
 1871 1845 4.00 7 0.73 20 14.60 
  Dos Santos Junior, Haroldo Cunha f2119 BRA0.001-0.1720-3.40 
  Carneiro, Paulo Irajara Borba 1603 BRA0.001-0.8020-16.00 
  Pereira Fo, Hildebrando Apolonio 1751 BRA1.0010.37207.40 
  Junqueira, Leonardo De Faria 1459 BRA1.0010.09201.80 
  Bracht, Rainer 1992 BRA1.0010.702014.00 
  Fier, Luciano Dos Santos 1931 BRA1.0010.622012.40 
  Brito, Luismar f2241 BRA0.001-0.0820-1.60 

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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