Individual Calculations August 2013
 Nielsen, Joerg  Total change: -9.45  Rating chartPersonal card
 Czech Open 2013 - B - open rating tournament Pardubice CZE 2013-07-19
RcRownchangeKK*chgGame
 1998 2007 4.00 9 -0.63 15 -9.45 
  Tappyrov, Vladimir f2231 RUS0.001-0.2215-3.30 
  Ratsma, Rosa 1857 NED1.0010.30154.50 
  Eschholz, Enno 2222 GER0.001-0.2315-3.45 
  Dorokhin, Semen 1855 RUS0.501-0.2015-3.00 
  Johnova, Eliska 1906 CZE1.0010.36155.40 
  Biedekopper, Robert 2103 GER0.5010.13151.95 
  Titan, Matej 2158 SLO0.001-0.3015-4.50 
  Koch, Yannick 1792 GER0.001-0.7715-11.55 
  Astrom, Linda 1861 SWE1.0010.30154.50 

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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