Individual Calculations January 2018
 Dahlstedt, Anders  Total change: -1.20  Rating chartPersonal card
 Schack 08 KM 2017 Norrkoping SWE 2017-09-18
RcRownchangeKK*chgGame
 1815 1822 3.00 6 0.02 20 0.40 
  Arvidsson, Tomas 2011 SWE1.0010.752015.00 
  Jonsall, Hakan 1870 SWE0.001-0.4320-8.60 
  Shaya, Khalid 1548 SYR1.0010.17203.40 
  Lofgren, Tomas 1954 SWE0.001-0.3220-6.40 
  Hermansson, Hans 1548 SWE1.0010.17203.40 
  Larsson, Roger 1956 SWE0.001-0.3220-6.40 

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)
 
 Div II 4 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 2210 1810 0.00 1 -0.08 20 -1.60 
  Silseth, Simon f2210  * SWE0.001-0.0820-1.60 
 * 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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