Individual Calculations August 2013
 Jakovlev, Alexander  Total change: 1.80  Rating chartPersonal card
 Open June A Moscow RUS 2013-06-13
RcRownchangeKK*chgGame
 2018 1683 1.00 7 0.12 15 1.80 
  Trusov, Mikhail 2083  * RUS0.001-0.0815-1.20 
  Martynov, Vladimir 2026 RUS0.001-0.1215-1.80 
  Skoriak, Ivan 1920 RUS1.0010.801512.00 
  Lednev, Valeriy 2074 RUS0.001-0.0915-1.35 
  Bobrov, Yury 2065 RUS0.001-0.0915-1.35 
  Navrodskiy, Boris 1948 RUS0.001-0.1815-2.70 
  Jakovlev, Oleg 2012 RUS0.001-0.1215-1.80 
 * 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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