Individual Calculations September 2020
 Grube, Bernd  Total change: -2.40  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 1739 1566 2.50 9 -0.12 20 -2.40 
  Lehmann, Erwin 1966  * GER0.001-0.0820-1.60 
  Blosze, Winfried 1820 GER0.001-0.1920-3.80 
  Thielemann, Joachim 1750 GER0.001-0.2620-5.20 
  Mueller, Rosemarie 1400 GER1.0010.28205.60 
  Goldinger, Josef 1724 GER0.5010.21204.20 
  Auterhoff, Juergen, Dr. 1788 GER0.001-0.2220-4.40 
  Ollek, Karl-Heinz 1649 GER1.0010.612012.20 
  Fleischer, Martin 1831 GER0.001-0.1820-3.60 
  Moews, Harald 1726 GER0.001-0.2920-5.80 
 * 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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