Individual Calculations May 2012
 Povysil, Peter  Total change: 2.85  Rating chartPersonal card
 2nd league SVK gr.A Various SVK 2011-10-08
RcRownchangeKK*chgGame
 1966 1990 5.50 10 0.19 15 2.85 
  Mihalik, Anton 1965 SVK1.0010.47157.05 
  Lopatievov, Alexander 1925 SVK1.0010.41156.15 
  Sturdik, Igor 2067 SVK0.5010.11151.65 
  Koloditsova, Renata 1839 SVK1.0010.30154.50 
  Horvath, Marek 1844 SVK0.501-0.2015-3.00 
  Hricak, Vasil 1978 SVK0.001-0.5215-7.80 
  Sklars, Tomas 1898 SVK0.501-0.1315-1.95 
  Kuna, Vladimir 2028 SVK0.5010.05150.75 
  Petrik, Karol f2082 SVK0.001-0.3715-5.55 
  Hajek, Lukas 2038 SVK0.5010.07151.05 

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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