Individual Calculations October 2008
 Frackowiak, Stanislaw  Total change: 15.00  Rating chartPersonal card
 17. ZMD Open Dresden 2008 Dresden GER 2008-07-19
RcRownchangeKK*chgGame
 1877 1655 2.00 6 0.60 25 15.00 
  Krumm, Johannes 2005 GER0.001-0.1125-2.75 
  Cotenescu, Daniil 1996 GER0.001-0.1225-3.00 
  Mertens, Fridolin 1861 GER0.5010.26256.50 
  Ast, Erwin 1751 GER0.5010.13253.25 
  Haenig, Frank 1800 GER0.5010.19254.75 
  Schoene, Frederik 1846 GER0.5010.25256.25 

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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