Individual Calculations April 2014
 Tyapkin, Petr  Total change: 8.40  Rating chartPersonal card
 Championship Saratov 2014 Saratov RUS 2014-02-24
RcRownchangeKK*chgGame
 1918 1709 2.00 7 0.28 30 8.40 
  Guliev, Gasan 2000 RUS1.0010.853025.50 
  Berezhnov, Dmitry 1955 RUS0.001-0.1930-5.70 
  Fedukin, Alexandre 1884 RUS1.0010.733021.90 
  Dmitriev, Igor m2109  * RUS0.001-0.0830-2.40 
  Gagarkine, Nikolay 1849 RUS0.001-0.3130-9.30 
  Kavyev, Emil 1761 RUS0.001-0.4330-12.90 
  Bolychevsky, Alexander 1866 RUS0.001-0.2930-8.70 
 * 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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