Individual Calculations September 2011
 Hrivnak, Dusan  Total change: 15.60  Rating chartPersonal card
 OPEN Doprastav 2011 Bratislava SVK 2011-07-02
RcRownchangeKK*chgGame
 1910 1738 3.00 7 1.04 15 15.60 
  Machalec, Vladimir 1930 SVK0.001-0.2515-3.75 
  Hricak, Vasil 2000 SVK0.001-0.1815-2.70 
  Marcu, Simon 1952 SVK1.0010.771511.55 
  Vlkovic, Pavol 1859 SVK0.5010.16152.40 
  Koloditsova, Renata 1851 SVK0.001-0.3515-5.25 
  Durovka, Stefan 1821 SVK0.5010.11151.65 
  Mikulasek, Viktor 1957 SVK1.0010.781511.70 

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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