Individual Calculations September 2017
 Narinian, Tigran  Total change: 13.40  Rating chartPersonal card
 VO Moscow. August 2017 Moscow RUS 2017-07-30
RcRownchangeKK*chgGame
 1850 1644 2.50 7 0.67 20 13.40 
  Sevastijanov, Alexandr 1934 RUS0.001-0.1620-3.20 
  Takhirov, Viktor 2044  * BLR0.001-0.0820-1.60 
  Bukanov, Yuriy 1885 RUS0.001-0.2020-4.00 
  Vygodin, Boris 1405 RUS1.0010.20204.00 
  Pylaev, Evgenij 1823 RUS1.0010.732014.60 
  Fanha, Paulo c1925 POR0.5010.34206.80 
  Martynov, Vladimir 1933 RUS0.001-0.1620-3.20 
 * 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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