Blitz: Individual Calculations September 2017
 Sjostrand, Joel  Total change: -12.60  Rating chartPersonal card
 Stockholm Open Blixten 2017 Stockholm SWE 2017-08-21
RcRownchangeKK*chgGame
 1827 1838 4.50 10 -0.63 20 -12.60 
  Engstrom, Kaj 2238  * SWE0.001-0.0820-1.60 
  Wernberg, Hugo 1684 SWE0.501-0.2120-4.20 
  Hellmer, Helena 1450 SWE1.0010.09201.80 
  Nordstrom, Felix f1981 SWE0.001-0.3120-6.20 
  Trost, Martin 1836 SWE0.001-0.5020-10.00 
  Jernselius, Kjell 1799 SWE1.0010.45209.00 
  Fernandez, Juan Pablo 2036 SWE0.001-0.2420-4.80 
  Strid, Erik 1492 SWE1.0010.11202.20 
  Logdahl, Harald f2187 SWE0.001-0.1120-2.20 
  Tuomainen, Jouni 1564 SWE1.0010.17203.40 
 * 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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