Individual Calculations September 2017
 Mamochev, Aleksei  Total change: 87.20  Rating chartPersonal card
 V.Korchnoi Memorial 2017 St. Petersburg RUS 2017-08-16
RcRownchangeKK*chgGame
 1921 1677 4.00 9 2.18 40 87.20 
  Paramzina, Anastasya wg2077  * RUS0.001-0.0840-3.20 
  Bezstrakhov, Dmitry 1952 RUS0.001-0.1740-6.80 
  Joao, Amaral 1866 ANG1.0010.754030.00 
  Pavlova, Natalia 1948 RUS0.001-0.1740-6.80 
  Hameau, Cyril 1879 FRA0.001-0.2440-9.60 
  Isaev, Vasily 1854 RUS1.0010.734029.20 
  Glazachev, Vitaly 1908 RUS1.0010.794031.60 
  Grachev, Alexey 1956 RUS0.001-0.1640-6.40 
  Kaitukov, Arsen 1852 RUS1.0010.734029.20 
 * 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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