Individual Calculations June 2013
 Gavrikov, Viktor  Total change: -4.50  Rating chartPersonal card
 Spring on Petrograd Side 2013 St. Petersburg RUS 2013-05-13
RcRownchangeKK*chgGame
 1729 1444 1.00 7 -0.30 15 -4.50 
  Klyuev, Viktor 1844  * RUS0.001-0.0815-1.20 
  Kosov, Igor 1818 RUS0.001-0.1015-1.50 
  Orlov, Sergei 1830 RUS0.001-0.0915-1.35 
  Sladkov, Andrey 1844  * RUS0.001-0.0815-1.20 
  Akopian, Agasi 1419 RUS0.001-0.5315-7.95 
  Zvereva, Svetlana 1648 RUS1.0010.761511.40 
  Stroganov, Valery 1702 RUS0.001-0.1815-2.70 
 * 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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