Individual Calculations May 2016
 Persson, Ulf  Total change: 24.40  Rating chartPersonal card
 Lund Open 2016 Lund SWE 2016-02-09
RcRownchangeKK*chgGame
 1817 1893 4.00 6 0.61 40 24.40 
  Hakansson, Simon 1998 1493  * SWE1.0010.08403.20 
  Lindvall, Johannes 2060 SWE0.5010.22408.80 
  Franzen, Per-Erik 1933 SWE0.001-0.4440-17.60 
  Lindgren, Anna 1518 SWE1.0010.09403.60 
  Finnlaugsson, Gunnar 2031 ISL0.5010.19407.60 
  Nilsson, Roger 1978 1869 SWE1.0010.474018.80 
 * 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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