Individual Calculations July 2011
 Alarik, Martin  Total change: 33.15  Rating chartPersonal card
 Paskturneringen 2011 Norrkoping SWE 2011-04-22
RcRownchangeKK*chgGame
 2199 1943 3.00 4 2.21 15 33.15 
  Laksman, Efraim 2186 SWE0.5010.30154.50 
  Jonsson, Emil 2072 SWE1.0010.671510.05 
  Krantz, Christopher 2211 SWE1.0010.831512.45 
  Nielsen, Niels Jorgen Fries 2326 DEN0.5010.41156.15 

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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