Rapid: Individual Calculations February 2023
 Helmer, Jan  Total change: 56.00  Rating chartPersonal card
 Niedersaechsische Schnellschach-Einzelmeisterschaft 2023 Verden (Aller) GER 2023-01-04
RcRownchangeKK*chgGame
 1932 1929 6.00 7 2.80 20 56.00 
  Sonnenberg, Andre 1401 GER1.0010.03200.60 
  Benecke, Torsten 1988 GER1.0010.582011.60 
  Antonov, Alexander 2131 GER0.001-0.2420-4.80 
  Lau, Ferdinand 1529  * GER1.0010.08201.60 
  Ploog, Martin, Dr. 2091 GER1.0010.712014.20 
  Pubantz, Jan 2173 GER1.0010.802016.00 
  Tonndorf, Matthias f2213 GER1.0010.842016.80 
 * 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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