Rapid: Individual Calculations March 2018
 Dziodko, Wiktoria  Total change: 3.60  Rating chartPersonal card
 XIX Turniej Szachowy o Puchar Dyrektora SP 30 w Olsztynie Olsztyn POL 2018-02-18
RcRownchangeKK*chgGame
 1496 1199 1.00 5 0.18 20 3.60 
  Jozwik, Rafal 1599  * POL1.0010.922018.40 
  Tokarski, Bartosz 1311 POL0.001-0.3520-7.00 
  Kwiatkowski, Andrzej 1537 POL0.001-0.1220-2.40 
  Biegajski, Roman 1471 POL0.001-0.1720-3.40 
  Dros, Tomasz 1561 POL0.001-0.1020-2.00 
 * 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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