Individual Calculations August 2014
 Zaninotto, Franco  Total change: -42.40  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1837 2141 5.50 9 -2.12 20 -42.40 
  Lasschuit, Rene 1806 NED0.501-0.3820-7.60 
  Botor, Michalina 1748 POL0.501-0.4220-8.40 
  Bienkowski, Zbigniew 1834 POL0.501-0.3620-7.20 
  Maliszewski, Jacek 1766 POL0.501-0.4120-8.20 
  Grabowicz, Marcin 1888 POL0.501-0.3120-6.20 
  Krupacz, Maciej 1826 POL0.501-0.3620-7.20 
  Wisniewski, Jacek 1741  * POL1.0010.08201.60 
  Ostrowska, Dominika 1981 POL1.0010.29205.80 
  Praczukowski, Stanislaw 1944 POL0.501-0.2520-5.00 
 * 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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