Individual Calculations October 2008
 Csefalvay, Stefan  Total change: 21.15  Rating chartPersonal card
 OPEN Gabcikovo 2008 Gabcikovo SVK 2008-06-21
RcRownchangeKK*chgGame
 2048 1948 4.00 7 1.41 15 21.15 
  Sido, Daniel 1775 SVK1.0010.27154.05 
  Murin, Pavol 2072 SVK1.0010.671510.05 
  Csiba, Dominik 2143 SVK0.001-0.2515-3.75 
  Valenta, Vit 2191 CZE1.0010.801512.00 
  Ivan, Imrich 2012 SVK0.5010.09151.35 
  Kovacs, David 2137 HUN0.5010.25153.75 
  Finszter, Mate 2007 HUN0.001-0.4215-6.30 

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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