Individual Calculations May 2010
 Muc, Zbigniew  Total change: -30.90  Rating chartPersonal card
 Chorzów OPEN FIDE Chorzow POL 2010-03-20
RcRownchangeKK*chgGame
 1881 1835 1.50 8 -2.06 15 -30.90 
  Swiatloch, Tomasz 2113 POL0.001-0.1715-2.55 
  Mirek, Lukasz 1643 POL1.0010.25153.75 
  Matczyk, Bartosz 2013 POL0.001-0.2715-4.05 
  Gwozdzik, Zbigniew 1923 POL0.5010.12151.80 
  Klementys, Jerzy 1809 POL0.001-0.5415-8.10 
  Jopek, Krzysztof 1905 POL0.001-0.4015-6.00 
  Buchowski, Adam 1873 POL0.001-0.4515-6.75 
  Czornik, Adam 1766 POL0.001-0.6015-9.00 

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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