Individual Calculations January 2012
 Hacaperka, Michal  Total change: -9.30  Rating chartPersonal card
 Brno Open 2011 Brno CZE 2011-11-12
RcRownchangeKK*chgGame
 1974 1922 3.00 8 -0.62 15 -9.30 
  Vavra, Pavel m2322  * CZE0.001-0.0815-1.20 
  Snasel, Michal 1759 CZE1.0010.28154.20 
  Perdek, Miroslaw f2233 POL0.001-0.1415-2.10 
  Corfiati, Paolo 1746 ITA1.0010.27154.05 
  Cherednichenko, Elena wf2125 UKR0.001-0.2415-3.60 
  Zikan, Karel 1809 CZE1.0010.35155.25 
  Spanton, Tim 1978 ENG0.001-0.4215-6.30 
  Veznik, Michael 1821 CZE0.001-0.6415-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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