Rapid: Individual Calculations March 2019
 Attefall, Fredrik  Total change: 3.40  Rating chartPersonal card
 Elite Hotels Open 2019 snabb Vaxjo SWE 2019-02-08
RcRownchangeKK*chgGame
 1984 1933 2.00 4 0.17 20 3.40 
  Mihovilovic, Aleksandar 1673 SWE1.0010.18203.60 
  Seo, Jung Min f2329 SWE0.001-0.0820-1.60 
  Eriksson, Ofelia 1732 SWE1.0010.24204.80 
  Burwick, Malte 2202 SWE0.001-0.1720-3.40 

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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