Individual Calculations November 2020
 Gonsior, Monika  Total change: -17.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow 2020 - Ekstraliga Round 7-9 Chorzow POL 2020-10-17
RcRownchangeKK*chgGame
 1751 1997 1.50 3 -0.86 20 -17.20 
  Mazur, Anna 1750 POL0.501-0.3120-6.20 
  Adamczyk, Zuzanna wc1902 POL0.501-0.1320-2.60 
  Bugaj, Hanna 1601 POL0.501-0.4220-8.40 

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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