Individual Calculations September 2009
 Dokukin, Konstantin  Total change: -56.00  Rating chartPersonal card
 Cup of Don 2009 Azov RUS 2009-07-04
RcRownchangeKK*chgGame
 2042 2227 2.00 6 -2.24 25 -56.00 
  Makarov, Valentin 1827  * RUS1.0010.08252.00 
  Anoshkin, Alexander A. m2396 RUS0.001-0.2825-7.00 
  Sukhareva, Valentina 2014 RUS0.501-0.2725-6.75 
  Zubkov, Viktor 2177 RUS0.501-0.0725-1.75 
  Kim, Yana 1839 RUS0.001-0.9125-22.75 
  Strogova, Alena 1999 RUS0.001-0.7925-19.75 
 * 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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