Rapid: Individual Calculations April 2018
 Parol, Pola  Total change: 43.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 1933 1877 4.50 9 0.67 20 13.40 
  Grzesik, Nikola 1477  * POL1.0010.08201.60 
  Wisniowska, Klaudia wf2075 POL0.5010.26205.20 
  Dwilewicz, Katarzyna wf1949 POL1.0010.602012.00 
  Sowa, Wiktoria 1894 POL0.001-0.4820-9.60 
  Kalinowska, Zuzanna 1650 POL0.001-0.7920-15.80 
  Leszner, Liliana wm2037 POL1.0010.712014.20 
  Przezdziecka, Ewa wf1966 POL1.0010.622012.40 
  Chmiel, Dominika 2074 POL0.001-0.2520-5.00 
  Zawadzka, Jolanta wg2277  * POL0.001-0.0820-1.60 
 * 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)
 
 Mistrzostwa Polski w Szachach Szybkich'2018 Zgierz POL 2018-03-04
RcRownchangeKK*chgGame
 1966 1877 4.50 8 1.50 20 30.00 
  Jarmula, Lukasz m2181 POL0.001-0.1420-2.80 
  Wieckowski, Michal 1477  * POL1.0010.08201.60 
  Luba, Lukasz 2106 POL0.5010.29205.80 
  Jakubowska, Anna wm2094 POL1.0010.782015.60 
  Kopczynski, Michal 2225 POL0.001-0.1120-2.20 
  Widla, Piotr 2076 POL0.001-0.2420-4.80 
  Zabrzanska, Weronika 1493 POL1.0010.09201.80 
  Chmiel, Dominika 2074 POL1.0010.752015.00 
 * 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)
 

 

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