Individual Calculations October 2019
 Swiech, Joanna  Total change: -0.80  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 1967 2055 5.50 9 -0.02 40 -0.80 
  Jalowiec, Halina wf1842 POL0.501-0.2740-10.80 
  Mackiewicz, Anna 1811 POL0.001-0.8040-32.00 
  Adamczyk, Zuzanna 1938 POL1.0010.344013.60 
  Szydlowska-Duda, Marta 1986 POL0.501-0.1040-4.00 
  Starosta, Martyna wc1814 POL1.0010.20408.00 
  Lukasiewicz, Anna 2075 POL1.0010.534021.20 
  Czarniecka, Aleksandra 2003 POL0.501-0.0740-2.80 
  Czerwinska, Milena wf2006 POL0.501-0.0740-2.80 
  Kubicka, Anna wm2225 POL0.5010.22408.80 

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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