Individual Calculations December 2014
 Bondarenko, Ivan.  Total change: 99.20  Rating chartPersonal card
 Early Bird 2014-2 St. Petersburg RUS 2014-11-01
RcRownchangeKK*chgGame
 1948 1913 6.50 9 2.48 40 99.20 
  Kamynina, Nataliya 1513  * RUS1.0010.08403.20 
  Balicheva, Yanina 1678 RUS1.0010.21408.40 
  Vorobjev, Dmitry 2188 RUS0.5010.334013.20 
  Petrushev., Nikita 2015 RUS1.0010.644025.60 
  Kuznetsov, Felix 2155 RUS0.5010.304012.00 
  Svidinsky, Dmitry 2073 RUS0.5010.21408.40 
  Manin, Viktor 2146 UZB0.001-0.2140-8.40 
  Zefirov, Vadim 1977 RUS1.0010.594023.60 
  Shihaliev, Leonard 1790 RUS1.0010.334013.20 
 * 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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