Individual Calculations December 2021
 Klein, Reinhard  Total change: 0.40  Rating chartPersonal card
 23. Senioren-Schach-Open Bad Griesbach Bad Griesbach GER 2021-11-14
RcRownchangeKK*chgGame
 1868 1868 3.50 7 0.02 20 0.40 
  Varli, Mehmet Fatih 1468  * TUR1.0010.08201.60 
  Johnsen, Gunnar 2178 NOR0.001-0.1420-2.80 
  Migl, Dieter 2122 GER0.001-0.1920-3.80 
  Sierian, Peter 1780 GER1.0010.38207.60 
  Korth, Manfred, Dr. 1942 GER0.001-0.4020-8.00 
  Stummeyer, Dieter 1788 GER1.0010.39207.80 
  Pribylova, Ruzena 1797 CZE0.501-0.1020-2.00 
 * 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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