Individual Calculations January 2018
 Elbracht, Michael  Total change: 15.60  Rating chartPersonal card
 HSK Klubturnier 2017 Gruppe B2 November 2017 Hamburg GER 2017-11-01
RcRownchangeKK*chgGame
 1877 2012 3.50 4 0.78 20 15.60 
  Lezynski, Florian 1934 GER0.501-0.1120-2.20 
  Weiss, Siegfried 1900 GER1.0010.35207.00 
  Schulz-Mirbach, Hanns 1838 GER1.0010.27205.40 
  Schulz, Hans-Juergen 1834 GER1.0010.27205.40 

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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