Individual Calculations September 2009
 Kaczor, Boguslaw  Total change: 32.10  Rating chartPersonal card
 Otwarte Mistrzostwa KKSz Seniorow Krakow POL 2009-08-12
RcRownchangeKK*chgGame
 1890 2007 8.00 9 2.14 15 32.10 
  Zmorzyski, Bohdan 1678 POL1.0010.12151.80 
  Hauschild, Mateusz 1869 POL1.0010.31154.65 
  Marczuk, Dominik 1867 POL0.501-0.1915-2.85 
  Gregulski, Zbigniew 1939 POL1.0010.41156.15 
  Celmer, Jan 1919 POL1.0010.38155.70 
  Szuper, Paul 2197 USA0.5010.25153.75 
  Tikhonov, Valeri 1824 RUS1.0010.26153.90 
  Zajac, Mateusz 1852 POL1.0010.29154.35 
  Zaskalski, Dawid 1869 POL1.0010.31154.65 

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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