Individual Calculations September 2017
 Spiridonov, Daniil  Total change: 42.80  Rating chartPersonal card
 Dubna 2017-August open_A Dubna RUS 2017-08-07
RcRownchangeKK*chgGame
 1945 1886 4.50 8 1.07 40 42.80 
  Lobov, Aleksandr Dm. 1534 RUS1.0010.11404.40 
  Grigoryeva, Olga A. wf2194 RUS0.5010.364014.40 
  Kirillov, Nikolay 2137 RUS0.001-0.1940-7.60 
  Gorskiy, Alexander 1587 RUS1.0010.15406.00 
  Volkov, Sergei f2286  * RUS0.5010.424016.80 
  Smirnov, Saveliy 1627 RUS0.501-0.3240-12.80 
  Popov, Konstantin 2089 RUS0.5010.264010.40 
  Kozlov, Aleksandr 2103 RUS0.5010.284011.20 
 * 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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