Individual Calculations August 2019
 Wierzbicki, Jirawat  Total change: 8.40  Rating chartPersonal card
 Werner-Ott-Open - Kreuzberger Sommer 2019 Berlin GER 2019-06-22
RcRownchangeKK*chgGame
 1992 2152 6.50 9 0.21 40 8.40 
  Zhou, Lepu Coco 1752  * GER1.0010.08403.20 
  Matitschka, Heinz 1940 GER1.0010.23409.20 
  Silz, Elisa 1977 GER0.501-0.2340-9.20 
  Zschaebitz, Klaus f2012 GER1.0010.314012.40 
  Vogel, Constantin 2073 GER0.001-0.6140-24.40 
  Kreutz, Jonas 1970 GER1.0010.264010.40 
  Moser, Axel 2168 GER0.5010.02400.80 
  Dathe, Frederick 2074 GER0.501-0.1140-4.40 
  Groot, Patrick 1964 GER1.0010.264010.40 
 * 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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