Rapid: Individual Calculations May 2022
 Roszkiewicz, Anna  Total change: -14.40  Rating chartPersonal card
 Akademickie Mistrzostwa Polski Kobiet 2022 Chorzow POL 2022-04-01
RcRownchangeKK*chgGame
 1619 1589 3.50 8 -0.08 20 -1.60 
  Shkryl, Kateryna 1773 UKR0.001-0.2620-5.20 
  Bartosiewicz, Julia 1182 POL1.0010.08201.60 
  Frej, Zofia 1855 POL0.5010.32206.40 
  Rudnik, Anna 1804 POL1.0010.772015.40 
  Olechnicka, Karolina 1740 POL0.001-0.3020-6.00 
  Marczuk, Anna 1802 POL0.001-0.2320-4.60 
  Kotula, Magdalena 1521 POL0.001-0.5920-11.80 
  Kaszok, Weronika 1273 POL1.0010.13202.60 

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 - Turniej Druzynowy 2022 Chorzow POL 2022-04-02
RcRownchangeKK*chgGame
 1709 1589 2.00 7 -0.64 20 -12.80 
  Przepiora, Anna 1643 POL0.001-0.4220-8.40 
  Samujlo, Agnieszka 1419 POL0.001-0.7220-14.40 
  Kotula, Magdalena 1521 POL1.0010.41208.20 
  Knapik, Julia 1648 POL1.0010.582011.60 
  Rudnik, Anna 1804 POL0.001-0.2320-4.60 
  Jedrocha, Katarzyna 1799 POL0.001-0.2320-4.60 
  Sliwicka, Alicja wm2130 POL0.001-0.0320-0.60 

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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