Individual Calculations April 2014
 Grigoriev, F.  Total change: -38.40  Rating chartPersonal card
 1-st leage Smolensk Championship 2014 Smolensk RUS 2014-02-22
RcRownchangeKK*chgGame
 1912 2242 3.50 7 -2.56 15 -38.40 
  Ilyin, Sergey 2010 RUS0.001-0.7915-11.85 
  Kirushin, Yuri 1887 RUS0.001-0.8915-13.35 
  Pyshkin, Igor 1854 RUS0.001-0.9115-13.65 
  Bugaev, Ilia 1842  * RUS1.0010.08151.20 
  Ivanov, Alexey 1842  * RUS1.0010.08151.20 
  Irikov, Vladimir 2057 RUS0.501-0.2415-3.60 
  Makherov, Evgeniy 1889 RUS1.0010.11151.65 
 * 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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