Individual Calculations April 2023
 Eriksson, Magnus  Total change: -6.40  Rating chartPersonal card
 Allsv Div II 6 2022-23 R167 Sweden SWE 2023-03-04
RcRownchangeKK*chgGame
 1641 1759 1.00 2 -0.32 20 -6.40 
  Olsson, Magnus 1606 SWE0.001-0.7020-14.00 
  Kangru-Bernehag, Niklas 1675 SWE1.0010.38207.60 

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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