Individual Calculations December 2021
 Gruettner, Ralf  Total change: 3.20  Rating chartPersonal card
 24. Offene Internationale Bayerische Schachmeisterschaft Gmund am Tegernsee GER 2021-10-30
RcRownchangeKK*chgGame
 2018 2112 4.50 7 0.16 20 3.20 
  De La Riva Aguado, Oscar g2466 AND0.5010.39207.80 
  Mastrovasilis, Dimitrios g2512  * GRE0.001-0.0820-1.60 
  Deues, Erik 1929 GER0.001-0.7420-14.80 
  Uhl, Patrick 1712  * GER1.0010.08201.60 
  Bauer, Armin, Dr. 1868 GER1.0010.20204.00 
  Launert, Martin, Dr. 1841 GER1.0010.17203.40 
  Huber, Benedikt 1797 GER1.0010.14202.80 
 * 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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