Individual Calculations May 2013
 Bjornvall, Tord  Total change: 17.40  Rating chartPersonal card
 Paskturneringen 2013 Norrkoping SWE 2013-03-29
RcRownchangeKK*chgGame
 1976 1802 2.00 5 0.58 30 17.40 
  Svanholm, Borge Waaktaar 1875 NOR1.0010.603018.00 
  Wahlstrom, Lennart 2136 SWE0.001-0.1230-3.60 
  Adolfsson, Daniel 1930 SWE1.0010.673020.10 
  Larsson, Patrik 2040 SWE0.001-0.2030-6.00 
  Awat, Karvan 1897 SWE0.001-0.3730-11.10 

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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