Rapid: Individual Calculations December 2017
 Kwiecien, Jacek  Total change: 13.00  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci 11x11x11 Krakow POL 2017-11-11
RcRownchangeKK*chgGame
 1660 1691 6.00 10 0.65 20 13.00 
  Kowalczyk, Barbara 1291  * POL1.0010.08201.60 
  Doniec, Andrzej 2091  * POL0.5010.42208.40 
  Szczurek, Krzysztof f1902 POL0.001-0.2320-4.60 
  Pilch, Anna 1692 POL1.0010.502010.00 
  Blaszczak, Pawel 1932 POL0.001-0.2020-4.00 
  Bylica, Jacek 1459 POL1.0010.21204.20 
  Skrzyczek, Bartlomiej 2018 POL0.5010.37207.40 
  Wnek, Filip 1291  * POL0.001-0.9220-18.40 
  Lewczuk, Antoni 1459 POL1.0010.21204.20 
  Hamer, Tadeusz 1465 USA1.0010.21204.20 
 * 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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