Individual Calculations May 2012
 Arendas, Marek  Total change: 3.15  Rating chartPersonal card
 2nd league SVK gr.A Various SVK 2011-10-08
RcRownchangeKK*chgGame
 2158 2082 3.00 7 0.21 15 3.15 
  Dolnak, Michal 2098 SVK0.5010.02150.30 
  Kozinka, Roman 2056 SVK0.501-0.0415-0.60 
  Abel, Peter 2198 SVK0.5010.16152.40 
  Sosovicka, Juraj 2198 SVK0.001-0.3415-5.10 
  Skara, Vladimir 2219 SVK0.001-0.3215-4.80 
  Kralovic, Andrej 2172 SVK1.0010.62159.30 
  Tepper, Frantisek f2163 SVK0.5010.11151.65 

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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