Rapid: Individual Calculations October 2023
 Wieczorek, Maja  Total change: -4.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - G14 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1278 1303 5.50 10 -0.10 40 -4.00 
  Wojs, Alicja 1925 POL0.5010.494019.60 
  Babinska, Liwia 1383 POL0.001-0.3940-15.60 
  Szczepanska, Jagoda 1096 POL0.001-0.7740-30.80 
  Gruszewska, Daria 1029 POL1.0010.17406.80 
  Bastrzyk, Kinga 1101 POL1.0010.24409.60 
  Kawala, Camilla 1394 POL0.001-0.3840-15.20 
  Oszutowska, Anna 1380 POL1.0010.614024.40 
  Strzoda, Natalia 1150 POL0.001-0.7040-28.00 
  Gajda, Anna 1102 POL1.0010.24409.60 
  Opalka, Marta 1221 POL1.0010.394015.60 

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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