Individual Calculations December 2023
 Cernov, Vadim  Total change: -17.30  Rating chartPersonal card
 5. Heidelberger Schachherbst A-Turnier Heidelberg GER 2023-10-27
RcRownchangeKK*chgGame
 1917 2277 4.50 7 -1.73 10 -17.30 
  Gerhardt, Pascal 1825 GER1.0010.06100.60 
  Szkoludek, Sebastian 1984 GER0.501-0.3510-3.50 
  Steger, Lukas Daniel 1869 GER0.001-0.9210-9.20 
  Dornblueth, Christian 1921 GER1.0010.11101.10 
  Halabi, Ibrahim 1967 GER0.501-0.3610-3.60 
  Morgenthaler, Nick 1877  * GER0.501-0.4210-4.20 
  Shapiro, Vladimir 1977 GER1.0010.15101.50 
 * 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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