Individual Calculations November 2018
 Botoyan, Smbat  Total change: -2.40  Rating chartPersonal card
 ChessAmateur Sochi - 2018 October Sochi RUS 2018-10-12
 2181 2242 4.50 8 -0.12 20 -2.40 
  Hakobyan, Romik 2043 ARM0.001-0.7620-15.20 
  Pankratov, Oleg 2067 RUS1.0010.27205.40 
  Sakorenko, Adriana wf2061 RUS1.0010.26205.20 
  Purygin, Andrei f2301 RUS0.001-0.4220-8.40 
  Mochalin, Faddey 2032 RUS1.0010.23204.60 
  Yandarbiev, Ruslan m2316 RUS1.0010.602012.00 
  Filipets, Egor f2321 BLR0.5010.11202.20 
  Litvinov, Maxim 2305 RUS0.001-0.4120-8.20 

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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