Blitz: Individual Calculations September 2023
 Musiiko, Alexander  Total change: -20.00  Rating chartPersonal card
 GSF Sommarschacket 23 aug Goteborg SWE 2023-08-23
RcRownchangeKK*chgGame
 1720 1625 3.00 9 -0.50 40 -20.00 
  Green, David 2010 1775 SWE0.001-0.3040-12.00 
  Abrahamsson, Patrik 1705 SWE0.001-0.3940-15.60 
  Yang, Manzhou 1653 SWE1.0010.544021.60 
  Gilljam, Mikael 1685 SWE0.001-0.4240-16.80 
  Yang, Mandi 1556 SWE1.0010.404016.00 
  Hansson, Susanne 2057 SWE0.001-0.0740-2.80 
  Norberg, Peter 1653 SWE0.001-0.4640-18.40 
  Norberg, Albert 1652 SWE1.0010.544021.60 
  Norberg, Arild 1746 SWE0.001-0.3440-13.60 

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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