Rapid: Individual Calculations December 2021
 Henriksson, Johan  Total change: 15.80  Rating chartPersonal card
 Hasselbacken Chess Open 2021 snabb Stockholm SWE 2021-11-05
RcRownchangeKK*chgGame
 1843 2196 4.00 4 0.79 20 15.80 
  Gustavsson, Kent 1786 FIN1.0010.08201.60 
  Olsson, Thomas 1883 SWE1.0010.14202.80 
  Myrin, Max 1461 SWE1.0010.01200.20 
  Lindgren, Philip m2242 SWE1.0010.562011.20 

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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