Individual Calculations July 2012
 Dzierzak, Boguslaw  Total change: -18.15  Rating chartPersonal card
 III liga Sezonu 2012 - Seniorzy Wojewodztwo Slaskie POL 2012-01-22
RcRownchangeKK*chgGame
 1994 2157 5.00 9 -1.21 15 -18.15 
  Leczycki, Pawel 2021 POL0.001-0.6815-10.20 
  Wielek, Thomas 1799 POL1.0010.10151.50 
  Lipski, Tadeusz 2039 POL1.0010.34155.10 
  Skwarczynski, Marcin 2012 POL1.0010.31154.65 
  Kornasiewicz, Stanislaw f2251 POL0.5010.13151.95 
  Kosmala, Mateusz 1773 POL0.501-0.4115-6.15 
  Sek, Joachim 2161 POL0.5010.01150.15 
  Bojdol, Robert 2052 POL0.001-0.6415-9.60 
  Dzierzak, Radoslaw 1841 POL0.501-0.3715-5.55 

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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