Individual Calculations April 2017
 Borg, Mats  Total change: 0.80  Rating chartPersonal card
 Div III 3 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1517 1917 1.00 1 0.08 20 1.60 
  Pilstrom, Bjorn 1517  * SWE1.0010.08201.60 
 * 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)
 
 Div III 3 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1898 1916 1.00 2 -0.04 20 -0.80 
  Karlsson, Leif 1787 SWE0.501-0.1720-3.40 
  Olsson, Lennart 2009 SWE0.5010.13202.60 

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)
 

 

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