Individual Calculations July 2010
 Czernicki, Bogdan  Total change: 13.95  Rating chartPersonal card
 VI Turniej Szachowy o Puchar Firmy Omega Pilzno Pilzno POL 2010-06-03
RcRownchangeKK*chgGame
 2013 1946 3.50 6 0.93 15 13.95 
  Kawula, Andrzej 2077 POL0.5010.18152.70 
  Markiewicz, Czeslaw 1977 POL0.5010.04150.60 
  Jasiak, Filip 1788 POL0.501-0.2115-3.15 
  Sygulski, Boguslaw m2269 POL0.5010.37155.55 
  Dworak, Leszek 1675 POL1.0010.17152.55 
  Markiewicz, Jerzy f2290 POL0.5010.38155.70 

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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