Individual Calculations October 2019
 Marcovici, Adrian  Total change: -3.20  Rating chartPersonal card
 Kfar Saba Summer Tournament Over 1900 Kfar Saba ISR 2019-08-17
RcRownchangeKK*chgGame
 1909 1924 3.50 7 -0.16 20 -3.20 
  Friedland, Eldar 1956 ISR0.5010.04200.80 
  Eisenberg, Vladimir 1861 ISR0.501-0.0920-1.80 
  Philosoph, Assi 2044 ISR0.001-0.3420-6.80 
  Lifshits, Raz 1798 ISR0.501-0.1720-3.40 
  Tsirilman, Guy 1874 ISR0.001-0.5720-11.40 
  Klein, Boris 1941 ISR1.0010.522010.40 
  Klevinskiy, David 1889 ISR1.0010.45209.00 

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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