Individual Calculations November 2017
 Ogonowska, Aleksandra  Total change: 18.40  Rating chartPersonal card
 Turniej FIDE o Puchar Burmistrza Ursusa-B Warszawa POL 2017-10-28
RcRownchangeKK*chgGame
 1139 1046 2.00 4 0.46 40 18.40 
  Bialczynski, Michal 1341 POL0.001-0.1540-6.00 
  Johnson, Christopher 1052 POL1.0010.514020.40 
  Duda, Jakub 1029 POL0.001-0.5240-20.80 
  Rosolowski, Julian 1135 POL1.0010.624024.80 

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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