Individual Calculations July 2009
 Balala, Milan  Total change: -11.50  Rating chartPersonal card
 SVK senior championship OPEN A Tatranske Matliare SVK 2009-05-31
RcRownchangeKK*chgGame
 1938 1779 1.00 5 -0.46 25 -11.50 
  Viszlai, Alexander 2005 SVK0.001-0.2125-5.25 
  Spiriak, Vladimir 1969 SVK0.001-0.2525-6.25 
  Mihalik, Milan 2005 SVK0.5010.29257.25 
  Longauer, Igor 1876 SVK0.001-0.3725-9.25 
  Feranec, Milan 1834 SVK0.5010.08252.00 

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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