Individual Calculations September 2011
 Horn, Stefan  Total change: -12.90  Rating chartPersonal card
 FIDE Open Tabor 2011 Tabor CZE 2011-07-31
RcRownchangeKK*chgGame
 1758 2061 2.50 4 -0.86 15 -12.90 
  Beran, Petr 1661  * CZE0.001-0.9215-13.80 
  Petr, Josef 1718 CZE1.0010.12151.80 
  Dvorak, Adam 1924 CZE1.0010.32154.80 
  Vesely, Vitek 1728 CZE0.501-0.3815-5.70 
 * 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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