Rapid: Individual Calculations June 2013
 Astrom, Lars  Total change: -39.00  Rating chartPersonal card
 Martens minne 2013 Lund SWE 2013-05-19
RcRownchangeKK*chgGame
 1971 1968 0.50 5 -1.95 20 -39.00 
  Frisk, Ellinor wf2155 SWE0.001-0.2620-5.20 
  Rosell, Sven 1973 SWE0.001-0.4920-9.80 
  Agovic, Seifo 1669 SWE0.501-0.3520-7.00 
  Ollen, Martin 1883 SWE0.001-0.6220-12.40 
  Persson, Richard 2175 SWE0.001-0.2320-4.60 

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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