Individual Calculations March 2010
 Zdrazil, Bohumir  Total change: -16.05  Rating chartPersonal card
 Prague Open 2010 - B - Tchibo Open Praha CZE 2010-01-08
RcRownchangeKK*chgGame
 1905 1953 4.50 8 0.14 15 2.10 
  Svetinsky, Vladimir 1553  * CZE1.0010.08151.20 
  Veselsky, Jan 1766 CZE0.501-0.2415-3.60 
  Snorek, Milan 2146 CZE0.001-0.2515-3.75 
  Ruzickova, Helena 1659 CZE1.0010.15152.25 
  Kvasnicka, Ladislav 1747 CZE1.0010.24153.60 
  Trepka, Jan 2102 CZE1.0010.701510.50 
  Bartos, Jan f2206 CZE0.001-0.1915-2.85 
  Ter-Karapetian, Armen 2063 GEO0.001-0.3515-5.25 
 * 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)
 
 Marienbad Open 2010 - C - open tournament Marianske Lazne CZE 2010-01-16
RcRownchangeKK*chgGame
 1800 1953 3.00 6 -1.21 15 -18.15 
  Ruzicka, Tomas 1791 CZE1.0010.29154.35 
  Steinhauserova, Anna 1795 CZE0.001-0.7115-10.65 
  Zabrodsky, Zdenek 1779 CZE0.501-0.2315-3.45 
  Malijevsky, Anatol 1772 CZE0.501-0.2415-3.60 
  Novak, Josua 1847 GER0.501-0.1415-2.10 
  Dadello, Andrzej 1818 POL0.501-0.1815-2.70 

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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