Individual Calculations June 2016
 Karlsson, Bengt-Ake  Total change: -7.20  Rating chartPersonal card
 Delta Lift Open 2016, lang Halmstad SWE 2016-05-06
RcRownchangeKK*chgGame
 1758 1725 1.00 3 -0.36 20 -7.20 
  Westerlund, Ola 1935 SWE0.001-0.2320-4.60 
  Wiklund, Johan 1853 SWE0.001-0.3320-6.60 
  Alnabhani, Jamal 1486 SWE1.0010.20204.00 

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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