Individual Calculations May 2011
 Ducay, Miroslav  Total change: 2.40  Rating chartPersonal card
 SVK_1st league gr. East Various SVK 2010-11-06
RcRownchangeKK*chgGame
 2081 2033 4.50 10 0.16 15 2.40 
  Krajnak, Jan 2082 SVK1.0010.57158.55 
  Svrcek, Martin 1974 SVK1.0010.42156.30 
  Bakalar, Jan 2081 SVK1.0010.57158.55 
  Mrva, Vladimir f2128 SVK0.5010.13151.95 
  Fedorko, Martin 2031 SVK0.001-0.5015-7.50 
  Frindt, Kornel 2210 SVK0.001-0.2715-4.05 
  Trgina, Daniel 2067 SVK0.001-0.4515-6.75 
  Frink, Ferenc 2222 HUN0.001-0.2515-3.75 
  Jelen, Peter 2177 SVK0.001-0.3115-4.65 
  Mraz, Ondrej 1842 SVK1.0010.25153.75 

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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