Individual Calculations July 2009
 Ciula, Edward  Total change: -14.85  Rating chartPersonal card
 Team Blind Championship Wagrowiec POL 2009-02-28
RcRownchangeKK*chgGame
 2010 2056 3.50 8 -0.99 15 -14.85 
  Zoltek, Tadeusz f2227 POL0.001-0.2715-4.05 
  Hagner, Pawel 1899 POL0.501-0.2115-3.15 
  Boese, Artur 1930 POL1.0010.33154.95 
  Kowalczyk, Marian 2046 POL0.501-0.0115-0.15 
  Migala, Andrzej 2101 POL0.001-0.4415-6.60 
  Hagner, Pawel 1899 POL0.001-0.7115-10.65 
  Boese, Artur 1930 POL0.501-0.1715-2.55 
  Kowalczyk, Marian 2046 POL1.0010.49157.35 

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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