Individual Calculations December 2012
 Naydenov, Sergey  Total change: 6.90  Rating chartPersonal card
 Barantseva R. G. Memorial Revda RUS 2012-10-15
RcRownchangeKK*chgGame
 2039 2081 6.00 10 0.46 15 6.90 
  Karkavin, Andrej 2041 RUS1.0010.44156.60 
  Chizhov, Alexey 1895 RUS1.0010.26153.90 
  Kharin, Alexander 1912 RUS0.501-0.2215-3.30 
  Ibragimov, Baterzian 2099 RUS1.0010.53157.95 
  Menshikov, Alexander f2249 RUS0.001-0.2815-4.20 
  Karkavin, Andrej 2041 RUS1.0010.44156.60 
  Chizhov, Alexey 1895 RUS0.001-0.7415-11.10 
  Kharin, Alexander 1912 RUS1.0010.28154.20 
  Ibragimov, Baterzian 2099 RUS0.001-0.4715-7.05 
  Menshikov, Alexander f2249 RUS0.5010.22153.30 

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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