Individual Calculations May 2011
 Michalski, Edmund  Total change: -27.60  Rating chartPersonal card
 47 Otwarte Mistrzostwa Chorzowa OPEN FIDE Chorzow POL 2011-03-26
RcRownchangeKK*chgGame
 1927 1910 2.00 8 -1.84 15 -27.60 
  Bojdol, Robert 2053 POL0.5010.19152.85 
  Osipow, Nikolaj 2179 POL0.001-0.1715-2.55 
  Karpacz, Piotr 1747 POL1.0010.28154.20 
  Sroka, Janusz 2091 POL0.001-0.2615-3.90 
  Mucha, Piotr 1707 POL0.001-0.7615-11.40 
  Richter, Bronislaw 1802 POL0.001-0.6515-9.75 
  Blasiak, Miroslaw 1952 POL0.001-0.4415-6.60 
  Marek, Eugeniusz 1886 POL0.501-0.0315-0.45 

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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