Rapid: Individual Calculations October 2023
 Dzierzgowska, Jagoda  Total change: -3.60  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - G14 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1214 1164 4.50 10 -0.09 40 -3.60 
  Moczala, Maja 1660 POL0.001-0.0440-1.60 
  Gruszewska, Daria 1029 POL1.0010.324012.80 
  Kawala, Camilla 1394 POL0.001-0.2140-8.40 
  Kotkowska, Antonina 1032 POL0.501-0.1840-7.20 
  Kretowicz, Daria 1085 POL1.0010.394015.60 
  Miklosz, Malgorzata 1322 POL0.001-0.2940-11.60 
  Gajda, Anna 1102 POL0.501-0.0940-3.60 
  Galinska, Pola 1034 POL0.501-0.1840-7.20 
  Bastrzyk, Kinga 1101 POL0.501-0.0940-3.60 
  Oszutowska, Anna 1380 POL0.5010.284011.20 

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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