Individual Calculations September 2009
 Krajewicz, Pawel  Total change: 8.55  Rating chartPersonal card
 XX Jubileuszowy Miedzynarodowy Festiwal Szachowy im.Jozefa Kochana Koszain POL 2009-08-06
RcRownchangeKK*chgGame
 2033 1980 4.00 8 0.57 15 8.55 
  Obrusnik, Michal 2165 POL0.001-0.2615-3.90 
  Weichhold, Pawel 2082 POL0.001-0.3615-5.40 
  Ferenc, Jozef 2099 POL0.001-0.3415-5.10 
  Wozniak, Marcin 2144 POL0.001-0.2815-4.20 
  Pilat, Wieslaw 2105 POL1.0010.671510.05 
  Malaczek, Mateusz 1815 POL1.0010.28154.20 
  Kanarkiewicz, Michal 1804 POL1.0010.27154.05 
  Jacek, Krystian 2047 POL1.0010.59158.85 

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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