Rapid: Individual Calculations February 2018
 Ekelund, Kurt  Total change: 7.80  Rating chartPersonal card
 Upsala ASS Nyarssnabben 2018 Uppsala SWE 2018-01-16
RcRownchangeKK*chgGame
 1903 2014 3.50 5 0.39 20 7.80 
  Stordahl, Vidar 1614  * SWE1.0010.08201.60 
  Hammarstroem, Harald 2083 SWE0.001-0.4020-8.00 
  Nyberg, Bo 1813 SWE1.0010.24204.80 
  Malm Lindberg, Henrik 2239 SWE0.5010.28205.60 
  Ellmin, Paer 1767 SWE1.0010.19203.80 
 * 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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