Individual Calculations August 2019
 Sandgren, Staffan  Total change: 36.00  Rating chartPersonal card
 Veteran Allman 2019 Eskilstuna SWE 2019-07-08
RcRownchangeKK*chgGame
 1812 1830 5.50 7 1.80 20 36.00 
  Jorstal, Bo 1699 SWE1.0010.32206.40 
  Sorensson, Dan 1749 DEN1.0010.39207.80 
  Persson, Lars-Eric 1903 SWE1.0010.602012.00 
  Johansson, Lennart B 1845 SWE0.5010.02200.40 
  Svensson, Leif 1940 2027 SWE0.001-0.2520-5.00 
  Akerman, Gert 1745 SWE1.0010.38207.60 
  Andersson, Sven Olov 1716 SWE1.0010.34206.80 

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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