Individual Calculations July 2009
 Vranova, Jarmila  Total change: -20.85  Rating chartPersonal card
 Mistrovstvi CR mladeze 2009 - Open A Kouty nad Desnou CZE 2009-03-07
RcRownchangeKK*chgGame
 1866 1807 2.00 8 -1.39 15 -20.85 
  Zavadil, Michal 2039 CZE0.001-0.2115-3.15 
  Broz, Pavel 1968 CZE0.001-0.2915-4.35 
  Prazak, Pavel 1910 CZE0.001-0.3615-5.40 
  Bartos, Vaclav 1733 CZE0.001-0.6015-9.00 
  Tazlar, Petr 1879 CZE0.001-0.4015-6.00 
  Vaculka, Pavel 1797 CZE1.0010.49157.35 
  Vojir Sr, Vaclav 1789 CZE1.0010.47157.05 
  Vojir Jr, Vaclav 1813 CZE0.001-0.4915-7.35 

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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