Individual Calculations September 2010
 Gregulski, Zbigniew  Total change: 7.65  Rating chartPersonal card
 Mistrzostwa KKSz Seniorów Krakow POL 2010-08-09
RcRownchangeKK*chgGame
 1862 1915 5.00 8 0.51 15 7.65 
  Kapcia, Marcin 1542 POL1.0010.10151.50 
  Makowka, Kamil 1842 POL1.0010.40156.00 
  Betlej, Jan 1834 POL1.0010.39155.85 
  Sliwerski, Radoslaw 2173 POL0.001-0.1815-2.70 
  Polek, Marek 1703 POL1.0010.23153.45 
  Gawronski, Lukasz 2056 POL0.5010.19152.85 
  Zajac, Mateusz 1871 POL0.501-0.0615-0.90 
  Zaskalski, Dawid 1874 POL0.001-0.5615-8.40 

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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