Individual Calculations April 2008
 Pekar, Vaclav  Total change: 26.85  Rating chartPersonal card
 Ceske sachove Vanoce 2007 Litomysl CZE 2007-12-26
RcRownchangeKK*chgGame
 2133 1947 4.00 8 1.79 15 26.85 
  Jedlicka, Ales 2297 CZE0.001-0.1115-1.65 
  Valenta, Vit 2203 CZE1.0010.811512.15 
  Svoboda, Vaclav 2190 CZE0.001-0.2015-3.00 
  Engelmann, Jakob 2114 GER0.001-0.2815-4.20 
  Horackova, Alena 1626 CZE1.0010.13151.95 
  Kotva, Milan 2104 CZE1.0010.711510.65 
  Salama, Omar 2233 EGY1.0010.841512.60 
  Degtiarev, Evgeny f2297 GER0.001-0.1115-1.65 

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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