Individual Calculations May 2010
 Rukavica, Rudolf  Total change: 21.50  Rating chartPersonal card
 SVK_4th league group C12 Various SVK 2009-10-11
RcRownchangeKK*chgGame
 1945 1748 3.50 10 0.86 25 21.50 
  Jelen, Peter 1980 SVK0.5010.29257.25 
  Kucera, Juraj 2106 SVK0.001-0.1025-2.50 
  Jelsovka, Anton 1873 SVK1.0010.672516.75 
  Berec, Imrich 1787 SVK0.5010.05251.25 
  Mraz, Ondrej 1760 SVK0.001-0.4825-12.00 
  Murin, Pavol 2079 SVK0.001-0.1225-3.00 
  Spanko, Jan 2050 SVK0.001-0.1525-3.75 
  Nahalka, Jan 1963 SVK0.001-0.2325-5.75 
  Mocary, Metod 2048 SVK0.5010.35258.75 
  Dornik, Jan 1802 SVK1.0010.582514.50 

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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