Individual Calculations May 2019
 Ros, Torsten  Total change: -0.80  Rating chartPersonal card
 Allskanskan 18/19, div 1 R 8 11 Falun SWE 2019-03-06
RcRownchangeKK*chgGame
 1667 1887 3.00 4 -0.04 20 -0.80 
  Hedberg, Per 1487  * SWE1.0010.08201.60 
  Hellstrom, Peter 1827 SWE1.0010.42208.40 
  Johansson, Tage 2001 1715 SWE1.0010.27205.40 
  Westman, Lennart 1638 SWE0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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