Individual Calculations April 2017
 Eriksson, Anders Nov  Total change: -6.00  Rating chartPersonal card
 Orebro var lang 2017 Orebro SWE 2017-02-07
RcRownchangeKK*chgGame
 1518 1556 1.50 3 -0.15 40 -6.00 
  Holm, Mattias 1649 SWE0.001-0.3740-14.80 
  Rosenholm, Hugo 1408 SWE1.0010.304012.00 
  Aldenmark, Stefan 1496 SWE0.501-0.0840-3.20 

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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