Individual Calculations August 2022
 Bub, Volker  Total change: -7.80  Rating chartPersonal card
 Sparkassen Chess Trophy 2022 A-Open Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 2031 2058 4.50 9 -0.39 20 -7.80 
  Hausrath, Daniel g2478 GER0.001-0.0720-1.40 
  Pinno, Gregor 1922 GER1.0010.32206.40 
  Scholz, Christian, Dr. m2356 GER0.001-0.1520-3.00 
  Plum, Paul 1856 GER1.0010.24204.80 
  Buchenau, Frank f2277 GER0.001-0.2220-4.40 
  Goldenstein, Arnd 1913 GER0.501-0.1920-3.80 
  Diduh, Ihor 1933 UKR0.001-0.6720-13.40 
  Doerr, Tarik 1887 GER1.0010.27205.40 
  Kasapchuk, Oleksandr Jr. 1658  * UKR1.0010.08201.60 
 * 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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