Individual Calculations December 2018
 Zabrzanska, Weronika  Total change: -0.40  Rating chartPersonal card
 III Liga Malopolska Seniorow 2018 Zabierzow POL 2018-10-13
RcRownchangeKK*chgGame
 1783 1576 1.50 6 -0.01 40 -0.40 
  Wrona, Florian 1545 POL0.501-0.0440-1.60 
  Platek, Michal 1917 POL0.5010.384015.20 
  Sadzikowski, Marian 1805 POL0.5010.294011.60 
  Sycz, Waclaw 1858 POL0.001-0.1640-6.40 
  Czernicki, Bogdan 1858 POL0.001-0.1640-6.40 
  Dziewonski, Dariusz 1713 POL0.001-0.3240-12.80 

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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