Rapid: Individual Calculations April 2018
 Leszner, Liliana  Total change: -40.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 1862 2037 3.50 8 -2.00 20 -40.00 
  Trembowiecka-Wysota, Aleksandra 1637  * POL1.0010.08201.60 
  Karykowska, Anna 1750 POL1.0010.16203.20 
  Majdan, Joanna wg2256 POL0.001-0.2220-4.40 
  Zawadzka, Jolanta wg2332 POL0.001-0.1520-3.00 
  Parol, Pola 1877 POL0.001-0.7120-14.20 
  Trzaskowska, Hanna 1637  * POL0.501-0.4220-8.40 
  Grzesik, Nikola 1637  * POL1.0010.08201.60 
  Kaczmarska, Joanna 1770 POL0.001-0.8220-16.40 
 * 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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