Individual Calculations September 2017
 Sadiku, Halil  Total change: 27.60  Rating chartPersonal card
 Cellavision Chess Cup 2017 lang Lund SWE 2017-08-05
RcRownchangeKK*chgGame
 1915 1940 3.50 4 1.38 20 27.60 
  Fowler, Hugo 1759 WLS0.501-0.2420-4.80 
  Ohlsson, Mikael 1709 SWE1.0010.21204.20 
  Mejvik, Jacob 2092 SWE1.0010.702014.00 
  Petkovic, Peter 2101 SWE1.0010.712014.20 

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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