Individual Calculations March 2015
 Aronsson, Marten  Total change: -21.20  Rating chartPersonal card
 Elitserien 2014-15 rond 4-5 Sweden SWE 2015-01-17
RcRownchangeKK*chgGame
 2493 2310 0.00 2 -0.53 40 -21.20 
  Berg, Emanuel g2551 SWE0.001-0.2040-8.00 
  Karlsson, Lars g2434 SWE0.001-0.3340-13.20 

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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