Individual Calculations August 2014
 Kleyny, Maciej  Total change: 38.00  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1799 1600 3.00 8 0.95 40 38.00 
  Grabowicz, Marcin 1888 POL0.001-0.1640-6.40 
  Maliszewski, Jacek 1766 POL0.5010.22408.80 
  Debowska, Teresa f1777 POL0.001-0.2740-10.80 
  Lasschuit, Rene 1806 NED1.0010.764030.40 
  Botor, Michalina 1748 POL0.001-0.3040-12.00 
  Wrabel, Antoni 1679 POL1.0010.614024.40 
  Rutkowski, Piotr 2000  * POL0.001-0.0840-3.20 
  Oleszek, Maciej 1725 POL0.5010.17406.80 
 * 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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