Individual Calculations September 2019
 Moczala, Maja  Total change: -33.20  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN E Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1058 1107 2.00 5 -0.83 40 -33.20 
  Skupin, Bartosz 1009 POL0.501-0.1340-5.20 
  Zabrzanski, Marcin 1036 POL0.501-0.1040-4.00 
  Arabas, Hanna 1058 POL1.0010.434017.20 
  Karwot, Marek 1128 POL0.001-0.4740-18.80 
  Miklosz, Malgorzata 1061 POL0.001-0.5640-22.40 

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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