Individual Calculations August 2019
 Zahn, Thomas  Total change: -10.40  Rating chartPersonal card
 Minior-SM 2019 Eskilstuna SWE 2019-07-08
RcRownchangeKK*chgGame
 1352 1422 4.50 8 -0.26 40 -10.40 
  Sjodin Skarp, Saga 1106 SWE1.0010.13405.20 
  Harlin, Jacob 1273 SWE0.001-0.7040-28.00 
  Grahn, Vidar 1822  * SWE1.0010.924036.80 
  Olsson, Samuel 2007 1240 SWE0.001-0.7440-29.60 
  Vu, Alexander 1022  * SWE1.0010.08403.20 
  Zeidlitz, Ange 1247 SWE0.501-0.2340-9.20 
  Lindholm, Marcus 1359 SWE1.0010.414016.40 
  Morell, Ludvig 1744 SWE0.001-0.1340-5.20 
 * 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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