Individual Calculations February 2015
 Ranby, Hans  Total change: -0.80  Rating chartPersonal card
 Sallskapets hostturnering 2014 Stockholm SWE 2014-09-16
RcRownchangeKK*chgGame
 1854 1924 5.00 9 -0.25 20 -5.00 
  Cao-Zhang, Lina 1698 SWE1.0010.21204.20 
  Gundersen, Ingvar 1814 SWE0.001-0.6520-13.00 
  Dillen, Sten 1598 SWE1.0010.13202.60 
  Sundstrand, Jerker 2045 SWE1.0010.662013.20 
  Stoilov, Bojan 1727 SWE1.0010.25205.00 
  Azizi, Haroon 2107 SWE0.001-0.2620-5.20 
  Fardig, Kent 1886 SWE1.0010.45209.00 
  Aroven, Mikael 2116 SWE0.001-0.2520-5.00 
  Arnarson, Thordur 1698 SWE0.001-0.7920-15.80 

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)
 
 Rilton Elo 2014/2015 Stockholm SWE 2014-12-27
RcRownchangeKK*chgGame
 1867 1893 4.50 8 0.21 20 4.20 
  Pettersson, Kjell-Erik 1747 SWE1.0010.30206.00 
  Lindstrom, Per-Ove 1850 SWE0.501-0.0620-1.20 
  Nilsson, Joakim 2000 1876 SWE0.501-0.0220-0.40 
  Flodmark, Tarras 1865 SWE1.0010.46209.20 
  Kollbrink, Mats 1894 SWE0.001-0.5020-10.00 
  Tropov, Oleg 1881 UKR1.0010.48209.60 
  Gagarin, Vasily 1844 RUS0.501-0.0720-1.40 
  Nilsson, Christer 1950 1981 SWE0.001-0.3820-7.60 

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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