Rapid: Individual Calculations April 2023
 Zaborowska, Maria  Total change: 44.80  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1624 1279 3.00 8 1.92 20 38.40 
  Kulpa, Zuzanna 1828 POL0.001-0.0320-0.60 
  Gredka, Dominika 1624 POL1.0010.892017.80 
  Cyboran, Katarzyna 1695 POL0.001-0.0720-1.40 
  Zamarska, Sylwia 1491 POL1.0010.772015.40 
  Binkowska, Agata 1772 POL0.001-0.0420-0.80 
  Samujlo, Agnieszka 1476 POL0.5010.25205.00 
  Roszkiewicz, Anna 1599 POL0.001-0.1320-2.60 
  Bilczewska, Olga 1503 POL0.5010.28205.60 

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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1477 1279 1.50 4 0.32 20 6.40 
  Sloniewska, Alicja 1585 POL0.001-0.1420-2.80 
  Shkryl, Kateryna 1764 UKR1.0010.962019.20 
  Chomicka, Kinga 1485 POL0.001-0.2420-4.80 
  Mrozowska, Gabriela 1075 POL0.501-0.2620-5.20 

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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