Individual Calculations February 2022
 Soucek, Jan  Total change: -14.80  Rating chartPersonal card
 PRAGUE OPEN 2022 A - IM open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 1923 1863 3.50 9 -0.37 40 -14.80 
  Cholleti, Sahajasri wm2235 IND0.001-0.1040-4.00 
  Bara, Jan 1463  * CZE1.0010.08403.20 
  Koubova, Anna Marie 2137 CZE0.001-0.1740-6.80 
  Eriksson, Christian Altenburg 2150 DEN1.0010.844033.60 
  Thompson, Ian D f2095 ENG0.001-0.2140-8.40 
  Galinsky, Misha 1704 NOR0.501-0.2140-8.40 
  Janous, Marek 2096 CZE0.001-0.2140-8.40 
  Fizerova, Lucie 1743 CZE0.001-0.6640-26.40 
  Lazniewska, Zofia 1685 POL1.0010.274010.80 
 * 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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