Individual Calculations January 2017
 Karlsson, Leif  Total change: 9.60  Rating chartPersonal card
 SSS hostturn 2016, Grupp C Stockholm SWE 2016-09-13
RcRownchangeKK*chgGame
 1785 1774 4.50 9 0.13 40 5.20 
  Rosell, Martin 1727 SWE0.001-0.5740-22.80 
  Viklund, Dick 1782 SWE0.5010.01400.40 
  Sandberg, Philip 1796 SWE1.0010.534021.20 
  Adamsson, Goran 1796 SWE0.5010.03401.20 
  Arbeus, Carl-Johan 1773 SWE1.0010.504020.00 
  Sandberg, Jorgen 1772 SWE0.001-0.5040-20.00 
  Soderborg, Berndt 1812 SWE1.0010.554022.00 
  Ammoor, Farqad 1812 SWE0.5010.05402.00 
  Arnarson, Thordur 1798 SWE0.001-0.4740-18.80 

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)
 
NOTE: K factor changed
 Div III 3 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1967 1802 0.50 1 0.22 20 4.40 
  Sollerman, Mattias 1967 SWE0.5010.22204.40 

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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