Individual Calculations August 2017
 Kujawski, Adam  Total change: -55.00  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2240 2300 2.50 9 -2.75 20 -55.00 
  Sadzikowski, Daniel m2563 POL0.001-0.1820-3.60 
  Zherebtsova, Alexandra wf2219 RUS0.001-0.6120-12.20 
  Chylewski, Patryk 2275 POL0.501-0.0320-0.60 
  Kiolbasa, Oliwia wm2253 POL1.0010.43208.60 
  Pranav, V 2158 IND0.001-0.6920-13.80 
  Baltic, Fatih f2210 GER0.001-0.6220-12.40 
  Domanski, Lukasz 2113 POL0.501-0.2420-4.80 
  Khalafova, Narmin wm2224 AZE0.001-0.6020-12.00 
  Antolak, Julia wf2144 POL0.501-0.2120-4.20 

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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