Individual Calculations May 2013
 Laky, Peter  Total change: 10.80  Rating chartPersonal card
 SVK 3rd league gr. C2 2012/13 Various SVK 2012-10-07
RcRownchangeKK*chgGame
 1875 1980 5.50 8 0.36 30 10.80 
  Adam, Tamas 1815 SVK0.501-0.2230-6.60 
  Rysian, Jozef 1925 SVK0.501-0.0830-2.40 
  Foris, Karoly 1799 HUN1.0010.26307.80 
  Jakab, Robert 1861 SVK1.0010.343010.20 
  Salomons, Lorenzo 1894 SVK1.0010.383011.40 
  Gorcsi, Gabor 1890 HUN0.501-0.1230-3.60 
  Bodnar, Gabor 1913 SVK1.0010.413012.30 
  Pis, Norbert 1902 SVK0.001-0.6130-18.30 

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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