Individual Calculations September 2010
 Zdrazil, Bohumir  Total change: -15.60  Rating chartPersonal card
 OPEN Doprastav 2010 Bratislava SVK 2010-07-02
RcRownchangeKK*chgGame
 1741 1931 3.50 6 -0.95 15 -14.25 
  Sucik, Samuel 1649 SVK0.501-0.3415-5.10 
  Fuchs, Ladislav 1795 SVK0.501-0.1815-2.70 
  Koloditsova, Renata 1682 SVK0.501-0.3115-4.65 
  Kollar, Jan Marek 1673 SVK1.0010.18152.70 
  Vitazka, Juraj 1800 SVK0.501-0.1815-2.70 
  Hajek, Lukas 1847 SVK0.501-0.1215-1.80 

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)
 
 Olomouc Chess Summer 2010 - seniors - D Olomouc CZE 2010-08-05
RcRownchangeKK*chgGame
 1692 1931 1.50 2 -0.09 15 -1.35 
  Thonig, Manfred 1635 GER1.0010.15152.25 
  Hrivnakova, Anna 1748 SVK0.501-0.2415-3.60 

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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