Individual Calculations September 2009
 Sergienko, Sergey  Total change: 9.80  Rating chartPersonal card
 Voronezh open 2009 - Master tmnt Voronezh RUS 2009-06-12
RcRownchangeKK*chgGame
 2408 2411 5.50 9 0.98 10 9.80 
  Kozganbayev, Erken 2173 KAZ0.501-0.3010-3.00 
  Neshkov, Vladislav 2186 RUS1.0010.22102.20 
  Novikov, Stanislav g2540 RUS0.5010.17101.70 
  Bocharov, Dmitry g2606 RUS0.5010.25102.50 
  Smirnov, Pavel g2575 RUS0.001-0.2810-2.80 
  Gubaydulin, T. 2265 UZB0.501-0.2010-2.00 
  Pasiev, Rakhim 2255 RUS1.0010.29102.90 
  Tseshkovsky, Vitaly g2554 RUS1.0010.69106.90 
  Panarin, Mikhail g2516 RUS0.5010.14101.40 

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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