Individual Calculations November 2020
 Akerman, Axel  Total change: -4.00  Rating chartPersonal card
 Elitserien 2019-20 R789 Sweden SWE 2020-10-16
RcRownchangeKK*chgGame
 2409 2182 0.50 3 -0.20 20 -4.00 
  Eklund, Joel 2235 SWE0.001-0.4320-8.60 
  Golubka, Petro g2503 UKR0.5010.37207.40 
  Gdanski, Jacek g2490 POL0.001-0.1420-2.80 

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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