Rapid: Individual Calculations October 2021
 Chomicka, Kinga  Total change: -7.20  Rating chartPersonal card
 Turniej Mistrzow XXVI edycji Bialostockiej Ligi Szkolnej - Dziewczeta do lat 20 Wasilkow POL 2021-09-11
RcRownchangeKK*chgGame
 1398 1317 2.00 6 -0.36 20 -7.20 
  Dallemura, Anna 1382 POL1.0010.592011.80 
  Garbowska, Maja 1316 POL0.001-0.5020-10.00 
  Arciszewska, Zuzanna 1496 POL0.001-0.2720-5.40 
  Dallemura, Anna 1382 POL0.001-0.4120-8.20 
  Garbowska, Maja 1316 POL1.0010.502010.00 
  Arciszewska, Zuzanna 1496 POL0.001-0.2720-5.40 

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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