Individual Calculations September 2011
 Kopal, Josef  Total change: -12.60  Rating chartPersonal card
 Metalmex Open FIDE 2011 Liberec CZE 2011-08-13
RcRownchangeKK*chgGame
 2081 2253 4.00 7 -0.84 15 -12.60 
  Zima, Jan 1853  * CZE1.0010.08151.20 
  Matejka, Vladimir 1977 CZE1.0010.17152.55 
  Neuman, Petr m2454 CZE0.5010.26153.90 
  Snorek, Milan 2118 CZE0.501-0.1815-2.70 
  Krtous, Zdenek 2029 CZE1.0010.22153.30 
  Karlik, Vladimir f2268 CZE0.001-0.4815-7.20 
  Kovar, Jindrich 1867 CZE0.001-0.9115-13.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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