Rapid: Individual Calculations May 2022
 Frej, Zofia  Total change: -1.00  Rating chartPersonal card
 Akademickie Mistrzostwa Polski Kobiet 2022 Chorzow POL 2022-04-01
RcRownchangeKK*chgGame
 1702 1855 6.50 9 0.31 20 6.20 
  Budzinska, Malgorzata 1455  * POL1.0010.08201.60 
  Bebnik, Malgorzata 1616 POL1.0010.20204.00 
  Sliwicka, Alicja wm2130 POL0.001-0.1720-3.40 
  Roszkiewicz, Anna 1589 POL0.501-0.3220-6.40 
  Pyzio, Amelia 1612 POL1.0010.20204.00 
  Szelag, Zuzanna 1738 POL0.501-0.1620-3.20 
  Cyboran, Katarzyna 1729 POL1.0010.33206.60 
  Rykala, Monika 1738 POL0.501-0.1620-3.20 
  Swiech, Joanna 1714 POL1.0010.31206.20 
 * 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 - Turniej Druzynowy 2022 Chorzow POL 2022-04-02
RcRownchangeKK*chgGame
 1751 1855 3.50 6 -0.36 20 -7.20 
  Swiech, Joanna 1714 POL0.501-0.1920-3.80 
  Olechnicka, Karolina 1740 POL1.0010.34206.80 
  Kopica, Paulina 1738 POL1.0010.34206.80 
  Jedrocha, Katarzyna 1799 POL0.001-0.5820-11.60 
  Binkowska, Agata 1784 POL0.501-0.1020-2.00 
  Moscicka, Pola 1733 POL0.501-0.1720-3.40 

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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