Individual Calculations July 2009
 Sorochan, Dmitry  Total change: 1.20  Rating chartPersonal card
 RUS Chmp. Blind 2009 Smolensk RUS 2009-04-13
RcRownchangeKK*chgGame
 2146 2063 2.50 6 0.08 15 1.20 
  Smirnov, Sergei 2303 RUS0.001-0.2015-3.00 
  Bukarin, Mikhail 1872 RUS1.0010.25153.75 
  Krylov, Sergey m2386 RUS0.001-0.1315-1.95 
  Revenkov, Aleksandr 2009 RUS1.0010.42156.30 
  Strokov, Anatoly 2139 RUS0.5010.10151.50 
  Babarykin, Stanislav 2164 RUS0.001-0.3615-5.40 

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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