Individual Calculations September 2018
 An, Yanlong  Total change: -137.20  Rating chartPersonal card
 FIDE Open Dresden 2018 Group A Dresden GER 2018-08-04
RcRownchangeKK*chgGame
 2074 2152 1.50 8 -3.43 40 -137.20 
  Kovchan, Alexander g2552  * UKR0.001-0.0840-3.20 
  Dahl, Christoph 1961 GER0.001-0.7540-30.00 
  Foerster, Erik 2070 GER0.001-0.6140-24.40 
  Grohmann, Alexander 1994 GER1.0010.294011.60 
  Oparaugo, Thomas m2019 NGR0.001-0.6840-27.20 
  Kutschke, Jens 1984 GER0.501-0.2240-8.80 
  Elier, Ali 1940 GER0.001-0.7740-30.80 
  Pererva, Viktor 2071 GER0.001-0.6140-24.40 
 * 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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