Individual Calculations November 2013
 Melnikov, Nikolay  Total change: -8.55  Rating chartPersonal card
 St. Petersburg Amateur Open Championship 2013 St. Petersburg RUS 2013-10-15
RcRownchangeKK*chgGame
 1931 1730 1.00 6 -0.57 15 -8.55 
  Saveliev, Alexei 2130  * RUS0.001-0.0815-1.20 
  Zheleznyakov, Peter 1967 RUS0.001-0.2015-3.00 
  Marinin, Viktor 1943 RUS0.001-0.2315-3.45 
  Bagrunov, Vladimir 1903 RUS0.001-0.2715-4.05 
  Skvortsov, Sergey 1980 RUS0.001-0.1915-2.85 
  Martynov, Petr 1660 RUS1.0010.40156.00 
 * 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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