Individual Calculations July 2019
 Bunin, Serafim  Total change: -22.00  Rating chartPersonal card
 White Rook 2019 Final stage Dagomys RUS 2019-06-02
RcRownchangeKK*chgGame
 1680 1804 4.50 8 -0.55 40 -22.00 
  Borisov, Konstantin 1404  * RUS0.001-0.9240-36.80 
  Putrenko, Kirill 2010 RUS0.001-0.2440-9.60 
  Zavodchikov, Vitaliy 1404  * RUS1.0010.08403.20 
  Silva, Kaua Marques 1991 BRA1.0010.744029.60 
  Mongush, Kezhik 1824 RUS1.0010.534021.20 
  Medvedev, Maxim 1574 RUS0.501-0.2940-11.60 
  Kolev, Georgi 1736 BUL0.501-0.0940-3.60 
  Buyarov, Maxim 1493 RUS0.501-0.3640-14.40 
 * 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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