Individual Calculations August 2014
 Kopaczewski, Adam  Total change: 7.95  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa B Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1689 1640 4.50 9 0.53 15 7.95 
  Buraczewski, Rafal 1890 POL0.001-0.1915-2.85 
  Losinska, Aleksandra 1394 POL1.0010.19152.85 
  Mikolajczak, Wojciech 1770 POL0.001-0.3215-4.80 
  Niedbala, Wojciech 1851 POL0.001-0.2315-3.45 
  Kossowski, Witold 1487 POL1.0010.30154.50 
  Filewicz, Radoslaw 1568 POL0.501-0.1015-1.50 
  Mrozowski, Jan 1541 POL1.0010.36155.40 
  Karpinski, Andrzej 1756 POL0.5010.16152.40 
  Pastuszko, Kinga 1944 POL0.5010.36155.40 

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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