Rapid: Individual Calculations April 2023
 Karykowska, Anna  Total change: -56.80  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1553 1878 5.50 9 -2.19 20 -43.80 
  Jagiello, Roza 1346 POL0.001-0.9720-19.40 
  Jasinska, Joanna 1478  * POL1.0010.08201.60 
  Bilczewska, Olga 1503 POL1.0010.09201.80 
  Bebnik, Malgorzata 1639 POL0.001-0.8020-16.00 
  Lisiecka, Aleksandra 1391 POL1.0010.04200.80 
  Roszkiewicz, Anna 1599 POL0.501-0.3420-6.80 
  Giefert, Sara 1693 POL0.501-0.2420-4.80 
  Trusz, Julia 1661 POL0.501-0.2820-5.60 
  Buchta, Agnieszka 1665 POL1.0010.23204.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1868 1878 2.00 5 -0.65 20 -13.00 
  Cyboran, Katarzyna 1695 POL1.0010.26205.20 
  Shkryl, Kateryna 1764 UKR0.501-0.1620-3.20 
  Harazinska, Magdalena wf1860 POL0.001-0.5320-10.60 
  Kubicka, Anna wm2218 POL0.001-0.1220-2.40 
  Rykala, Monika 1802 POL0.501-0.1020-2.00 

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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