Individual Calculations November 2012
 Grasmik, Waldemar  Total change: -18.60  Rating chartPersonal card
 Offene NRW Senioren-Einzelmeisterschaft 2012 Brakel GER 2012-09-30
RcRownchangeKK*chgGame
 1780 1638 1.50 8 -1.24 15 -18.60 
  Liszka, Guenter 1966 GER0.001-0.1315-1.95 
  Eidam, Horst 1922 GER0.001-0.1615-2.40 
  Luebbers, Doris, Dr. 1540 GER1.0010.37155.55 
  Hoffmann, Erich 1909 GER0.001-0.1715-2.55 
  Kotzem, Ernst 2038  * GER0.001-0.0815-1.20 
  Arndt, Theodor 1535 GER0.001-0.6415-9.60 
  Hemig, Laurenz 1725 GER0.5010.12151.80 
  Wernitz, Armin 1605 GER0.001-0.5515-8.25 
 * 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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