Individual Calculations September 2017
 Franzen, Per-Erik  Total change: -1.80  Rating chartPersonal card
 Cellavision Chess Cup 2017 lang Lund SWE 2017-08-05
RcRownchangeKK*chgGame
 2057 1881 1.00 4 -0.09 20 -1.80 
  Moborn, Anders 2074 SWE1.0010.752015.00 
  Persson, Richard c2132 SWE0.001-0.1920-3.80 
  Lyngsjo, Hakan 2054 SWE0.001-0.2720-5.40 
  Dahlstrom, Rickard 1969 SWE0.001-0.3820-7.60 

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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