Rapid: Individual Calculations November 2019
 Adolfsson, Kjell  Total change: 3.20  Rating chartPersonal card
 Sormland DM 2019 rapid Eskilstuna SWE 2019-10-26
RcRownchangeKK*chgGame
 1893 1864 1.50 3 0.16 20 3.20 
  Nordin, Curt 1472 SWE1.0010.08201.60 
  Logdahl, Harald f2193 SWE0.001-0.1220-2.40 
  Svensson, Hakan 2014 SWE0.5010.20204.00 

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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