Individual Calculations August 2014
 Maliszewski, Jacek  Total change: -15.20  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1844 1766 3.00 9 -0.76 20 -15.20 
  Malczyk, Radoslaw 2084 POL0.001-0.1320-2.60 
  Kleyny, Maciej 1600 POL0.501-0.2220-4.40 
  Zawadzki, Krzysztof 1626 POL1.0010.31206.20 
  Zaninotto, Franco f2141 ITA0.5010.41208.20 
  Wojtaszewski, Piotr 2045 POL0.001-0.1620-3.20 
  Prazmowski, Wlodzimierz 1557 POL1.0010.23204.60 
  Kiolbasa, Oliwia wf2021 POL0.001-0.1920-3.80 
  Slomski, Arkadiusz 1690 POL0.001-0.6020-12.00 
  Uscinski, Marek 1829 POL0.001-0.4120-8.20 

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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