Individual Calculations November 2010
 Rakowiecki, Andrzej  Total change: -23.70  Rating chartPersonal card
 46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN A Polanica Zdroj POL 2010-08-19
RcRownchangeKK*chgGame
 2069 2015 1.50 7 -1.58 15 -23.70 
  Kocwin, Bartosz f2267 POL0.001-0.1915-2.85 
  Janocha, Wieslaw f2304 POL0.001-0.1615-2.40 
  Khamidov, Komil 1938 POL0.001-0.6115-9.15 
  Lewtak, Damian 2008 POL0.001-0.5115-7.65 
  Gorecki, Janusz 1932 POL0.501-0.1115-1.65 
  Nojszewski, Adam 1960 POL1.0010.42156.30 
  Szmyd, Marek 2071 POL0.001-0.4215-6.30 

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)
 

 

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