Rapid: Individual Calculations August 2019
 Chotchaev, Ramazan  Total change: 11.20  Rating chartPersonal card
 Champ. NCFD 2019 Seniors Rapid Nalchik RUS 2019-07-19
RcRownchangeKK*chgGame
 1789 1738 4.00 8 0.56 20 11.20 
  Polischuk, Vyacheslav 1855 RUS0.001-0.3420-6.80 
  Kafadzhi, Leonid 1781 RUS1.0010.562011.20 
  Gazimagomedov, Gazimagomed 1823 RUS0.001-0.3820-7.60 
  Koraev, Kazbek 1771 RUS0.001-0.4520-9.00 
  Karatsukov, Boris 1652 RUS1.0010.38207.60 
  Ryazanov, Nikolay 1871 RUS1.0010.682013.60 
  Kotov, Habil 1829 RUS0.001-0.3820-7.60 
  Zhirikov, Hamidbi 1729 RUS1.0010.49209.80 

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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