Individual Calculations July 2014
 Kowalczyk, Agnieszka  Total change: -35.25  Rating chartPersonal card
 56 OTSz o Zlota Wieze - Final Centralny 2014 Chotowa POL 2014-06-08
RcRownchangeKK*chgGame
 1706 1682 1.00 7 -2.35 15 -35.25 
  Sosnowska, Elzbieta wf1894 POL0.001-0.2315-3.45 
  Wierzbowska, Aleksandra 1438 POL0.001-0.8015-12.00 
  Szelag, Zuzanna 1506 POL1.0010.27154.05 
  Chrzaszcz, Malvina 2051 POL0.001-0.1015-1.50 
  Cyboran, Katarzyna 1742 POL0.001-0.4215-6.30 
  Bebnik, Malgorzata 1580 POL0.001-0.6415-9.60 
  Lukiewicz, Kaja 1731 POL0.001-0.4315-6.45 

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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