Individual Calculations January 2017
 Hedlund, Bo  Total change: -2.40  Rating chartPersonal card
 Karlstad KM 2016 Karlstad SWE 2016-10-11
RcRownchangeKK*chgGame
 1864 1897 1.50 3 -0.14 40 -5.60 
  Johansson, Christoffer 1911 SWE0.5010.02400.80 
  Tillman, Jan-Olof 1900 SWE0.001-0.5040-20.00 
  Berglund, Joar 1780 SWE1.0010.344013.60 

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 III 4 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1497 1897 1.00 1 0.08 40 3.20 
  Karlgren, Matts 1497  * SWE1.0010.08403.20 
 * 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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