Individual Calculations August 2017
 Zniszczol, Wiktoria  Total change: -34.40  Rating chartPersonal card
 II MIEDZYNARODOWY FESTIWAL SZACHOWY DOBRA CHEMIA OPEN Renska Wies POL 2017-06-28
RcRownchangeKK*chgGame
 1616 1478 0.50 4 -0.86 40 -34.40 
  Malinowski, Damian 1878  * POL0.001-0.0840-3.20 
  Klucznik, Andre 1741 FRA0.001-0.1840-7.20 
  Weglarz, Janusz 1713 POL0.001-0.2140-8.40 
  Hasterok, Lukasz 1130 POL0.501-0.3940-15.60 
 * 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)
 

 

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