Individual Calculations January 2009
 Roubalik, Jakub  Total change: -9.90  Rating chartPersonal card
 Mistr. CR juniorek a polofinale MCR junioru 2008 Vlachovice CZE 2008-11-16
RcRownchangeKK*chgGame
 2073 2216 5.50 9 -0.66 15 -9.90 
  Miturova, Magdalena 1958 CZE1.0010.18152.70 
  Kriebel, Tadeas 2038 CZE1.0010.27154.05 
  Mrazek, Lumir 1987 CZE0.001-0.7915-11.85 
  Vala, Filip 2030 CZE1.0010.26153.90 
  Olsarova, Karolina 2136 CZE0.501-0.1115-1.65 
  Bednar, Marcel 2117 CZE1.0010.36155.40 
  Bures, Jaroslav 2263 CZE0.001-0.4315-6.45 
  Rabatin, Jakub 2113 CZE0.501-0.1415-2.10 
  Horak, Karel 2015 CZE0.501-0.2615-3.90 

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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