Individual Calculations December 2019
 Sirletti, Sonia  Total change: 9.80  Rating chartPersonal card
 23. Offene Internationale Bayerische Schachmeisterschaft Gmund am Tegernsee GER 2019-10-26
RcRownchangeKK*chgGame
 1985 1844 3.00 8 0.49 20 9.80 
  Arora, Abhiraaj 1444  * GER1.0010.08201.60 
  Niese, Holger 2078 GER1.0010.792015.80 
  Juergens, Klaus 2121 GER0.001-0.1720-3.40 
  Mueller, Frank 2085 GER0.5010.30206.00 
  Cmiel, Thorsten f2068 GER0.001-0.2220-4.40 
  Strozewski, Frank 2079 GER0.001-0.2120-4.20 
  Wortmann, Klaus Peter 2013 GER0.5010.22204.40 
  Deuer, Marius 1993 GER0.001-0.3020-6.00 
 * 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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