Individual Calculations April 2008
 Hrtanek, Jiri  Total change: -19.95  Rating chartPersonal card
 Obra Zima 2008 grupa A Obra POL 2008-02-05
RcRownchangeKK*chgGame
 1913 2153 5.00 8 -1.33 15 -19.95 
  Grabianowski, Krystian 1835 POL1.0010.13151.95 
  Wasik, Piotr 1956 POL1.0010.25153.75 
  Drozdzynski, Daniel 1977 POL0.001-0.7315-10.95 
  Anglart, Edward 1916 POL1.0010.20153.00 
  Wasik, Jozef 1939 POL0.001-0.7715-11.55 
  Sobiech, Krzysztof 1803 POL1.0010.11151.65 
  Efinowicz, Michal 2043 POL0.001-0.6515-9.75 
  Rozumek, Krzysztof 1836 POL1.0010.13151.95 

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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