Individual Calculations April 2017
 Sadovsky, Artem  Total change: -7.80  Rating chartPersonal card
 Aeroflot Open 2017 B Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2348 2416 4.50 9 -0.78 10 -7.80 
  Basencyan, Mark 2191 ARM1.0010.22102.20 
  Gasanov, Eldar g2479 UKR0.001-0.4110-4.10 
  Demianjuk, Alexander 2297 RUS1.0010.34103.40 
  Demidov, Mikhail m2534 RUS0.5010.16101.60 
  Matinian, Nikita m2494 RUS0.001-0.3910-3.90 
  Yeritsyan, Aram 2182 RUS0.501-0.2910-2.90 
  Esenov, Annaberdi f2302 TKM0.001-0.6610-6.60 
  Lesovoi, Evgenij 2323 RUS1.0010.37103.70 
  Chen, Qi B 2328 CHN0.501-0.1210-1.20 

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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