Individual Calculations September 2009
 Aepfler, Christian  Total change: -28.65  Rating chartPersonal card
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2225 2297 3.50 9 -1.91 15 -28.65 
  Babula, Vlastimil g2566 CZE0.001-0.1715-2.55 
  Holeksa, Zdenek 2206 CZE1.0010.38155.70 
  Boss, Igor 2117 GER0.001-0.7415-11.10 
  Gallien, Fabian 2185 GER0.001-0.6515-9.75 
  Kovac, Andrej 2126 SVK1.0010.27154.05 
  Lissaeng, Chrisopher 2240 SWE0.001-0.5815-8.70 
  Sohl, Jan 2166 GER0.501-0.1815-2.70 
  Pecha, Tomas 2213 CZE0.501-0.1215-1.80 
  Barthel, Ansgar 2206 GER0.501-0.1215-1.80 

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)
 

 

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