Individual Calculations January 2018
 Sparv, Joakim  Total change: -1.80  Rating chartPersonal card
 VMSA ht 2017 Arboga SWE 2017-09-19
RcRownchangeKK*chgGame
 1837 1943 5.50 7 1.12 20 22.40 
  Rydberg, Krister 1823 SWE0.001-0.6620-13.20 
  Johansson, Bjorn 1918 SWE1.0010.47209.40 
  Segerstrom, Tore 1837 SWE1.0010.36207.20 
  Franzen, Thomas 1995 SWE1.0010.572011.40 
  Boman, Lars 1945 SWE0.5010.00200.00 
  Lindstrom, Ulf 1796 SWE1.0010.30206.00 
  Bjelakovic, Milorad 1543  * 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)
 
 Malmo Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1731 1924 1.00 3 -1.21 20 -24.20 
  Knudsen, Andre 1790 SWE0.001-0.6820-13.60 
  Hansen, Anders 1600 SWE1.0010.13202.60 
  Torngren, Gustav 1804 SWE0.001-0.6620-13.20 

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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