Individual Calculations February 2013
 Jacobsen, Fredrik  Total change: -26.55  Rating chartPersonal card
 Rilton Elo 2012/2013 Stockholm SWE 2012-12-27
RcRownchangeKK*chgGame
 1851 2052 5.00 9 -1.77 15 -26.55 
  Bit-Narva, David 1835 SWE1.0010.22153.30 
  Ranby, Hans 1930 SWE0.501-0.1715-2.55 
  Kostlan, Jan 1971 CZE0.501-0.1115-1.65 
  Horta, Hecto 1901 SWE0.001-0.7015-10.50 
  Knoppel, Bjorn 1862 SWE0.001-0.7515-11.25 
  Tuomainen, Felix 1777 SWE1.0010.17152.55 
  Jernselius, Kjell 1828 SWE0.001-0.7815-11.70 
  Darnell, Anton 1712 SWE1.0010.12151.80 
  Lang, Gusztav Jr 1845 SWE1.0010.23153.45 

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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