Individual Calculations August 2013
 Oshionwu, Nelo  Total change: -42.75  Rating chartPersonal card
 Czech Open 2013 - B - open rating tournament Pardubice CZE 2013-07-19
RcRownchangeKK*chgGame
 1895 1934 2.00 9 -2.85 15 -42.75 
  Koerschner, Miroslav 2097 CZE0.001-0.2815-4.20 
  Jesse, Timo 2077 GER0.001-0.3115-4.65 
  Segerfelt, Louise 1761 SWE1.0010.27154.05 
  Smirnova, Anastasia wf2107 RUS0.001-0.2715-4.05 
  Golebiowski, Marek 1534  * POL1.0010.08151.20 
  Svidinsky, Dmtry 2041 RUS0.001-0.3515-5.25 
  Mamyrbay, Assad 1758 KAZ0.001-0.7315-10.95 
  Dorokhin, Semen 1855 RUS0.001-0.6115-9.15 
  Ruzickova, Radka 1826 CZE0.001-0.6515-9.75 
 * 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)
 

 

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