Individual Calculations January 2017
 Semenov, Nikolai  Total change: 7.40  Rating chartPersonal card
 Cup of Tula region Tula RUS 2016-12-13
RcRownchangeKK*chgGame
 1795 2100 8.00 9 0.37 20 7.40 
  Kornev, Daniil 1700  * RUS1.0010.08201.60 
  Seregin, Ignat 1737 RUS1.0010.10202.00 
  Dudkin, Sergey 1781 RUS0.501-0.3720-7.40 
  Kuznezov, Albert 1962 RUS0.501-0.1920-3.80 
  Kuzmin, Arsenij 1751 RUS1.0010.11202.20 
  Zaitsev, Aleksey Vik 1815 RUS1.0010.16203.20 
  Kuperbashev, Sergey 1700  * RUS1.0010.08201.60 
  Stakhanov, Georgy 1803 RUS1.0010.15203.00 
  Kazakov, Nikolay 1904 RUS1.0010.25205.00 
 * 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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