Individual Calculations June 2017
 Hermansson, Hans  Total change: 9.60  Rating chartPersonal card
 Norrkopingsmasterskapet 2017 Norrkoping SWE 2017-01-30
RcRownchangeKK*chgGame
 1836 1574 1.00 4 0.24 40 9.60 
  Dahlqvist, Ulf 1939 SWE0.001-0.1040-4.00 
  Norager, Mattias 1770 SWE1.0010.754030.00 
  Larsson, Roger 1905 SWE0.001-0.1240-4.80 
  Ukkonen, Tapio 1728 SWE0.001-0.2940-11.60 

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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