Individual Calculations June 2017
 Ohlin, Johnny  Total change: 15.00  Rating chartPersonal card
 Norrkopingsmasterskapet 2017 Norrkoping SWE 2017-01-30
RcRownchangeKK*chgGame
 1787 1842 3.50 5 0.75 20 15.00 
  Al-Imam, Dheyaa 1442  * SWE1.0010.08201.60 
  Dahlqvist, Ulf 1939 SWE1.0010.632012.60 
  Larsson, Roger 1905 SWE0.5010.09201.80 
  Ukkonen, Tapio 1728 SWE0.501-0.1620-3.20 
  Stenman, Christoffer 1919 SWE0.5010.11202.20 
 * 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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