Individual Calculations July 2017
 Tyapkin, Petr  Total change: -40.80  Rating chartPersonal card
 White Rook 2017 Final stage Dagomys RUS 2017-06-02
RcRownchangeKK*chgGame
 1691 1942 6.00 9 -1.02 40 -40.80 
  Asafiev, Ignat 1975 RUS0.5010.05402.00 
  Tolchanov, Dmitry S. 1542  * RUS1.0010.08403.20 
  Sakibaev, Nursultan 1542  * KGZ0.501-0.4240-16.80 
  Shirinkin, Pavel 1789 RUS0.501-0.2040-8.00 
  Schepetov, Maxim 1557 RUS1.0010.09403.60 
  Zeitounian, Panagiotis 1542  * GRE1.0010.08403.20 
  Stepochkin, Fedor 1847 RUS0.001-0.6340-25.20 
  Khuranov, Temir 1762 RUS1.0010.264010.40 
  Goren, Aleksandr 1664 RUS0.501-0.3340-13.20 
 * 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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