Individual Calculations May 2011
 Vakhlamov, Igor L.  Total change: -10.35  Rating chartPersonal card
 Fryazino Chmp. 2011 Rtg Fryazino RUS 2011-01-02
RcRownchangeKK*chgGame
 2090 2315 4.50 7 -0.69 15 -10.35 
  Vul, Arkadi Eremeevich g2301 RUS0.501-0.0215-0.30 
  Dugin, Andrey 1915  * RUS1.0010.08151.20 
  Chernobay, Artem m2499 RUS0.001-0.2615-3.90 
  Smotriakov, Arkady 2014 RUS1.0010.15152.25 
  Zubanov, Boris 2072 RUS0.001-0.8015-12.00 
  Krasnyh, Vasily V 1915  * RUS1.0010.08151.20 
  Belyakov, Valerian N. 1915  * RUS1.0010.08151.20 
 * 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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