Individual Calculations April 2008
 Pokorny, Petr  Total change: -26.85  Rating chartPersonal card
 Olexuv memorial 2007 Brno CZE 2007-12-25
RcRownchangeKK*chgGame
 2057 2229 2.50 6 -1.79 15 -26.85 
  Uhmann, Jan 2008 CZE0.501-0.2815-4.20 
  Kalod, Michal 1879 CZE0.501-0.3915-5.85 
  Beil, Martin 2171 CZE0.001-0.5815-8.70 
  Dvorak, Karel 2113 CZE0.501-0.1615-2.40 
  Majer, Jiri 2072 CZE0.501-0.2115-3.15 
  Spodny, Josef 2100 CZE0.501-0.1715-2.55 

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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