Individual Calculations August 2012
 Akimov, Gennadiy  Total change: -4.95  Rating chartPersonal card
 Petrosian Memorial open 2012 Dimitrovgrad Dimitrovgrad RUS 2012-06-16
RcRownchangeKK*chgGame
 1883 1925 4.00 8 -0.33 15 -4.95 
  Turaev, Rahmon 1526 RUS1.0010.08151.20 
  Ulanov, Sergei 2118 RUS1.0010.751511.25 
  Beldyugin, Alexey 2033 RUS0.001-0.3515-5.25 
  Yakimkin, Igor 2240 RUS0.001-0.1415-2.10 
  Skulkin, Nikolay 1772 RUS1.0010.30154.50 
  Elkina, Yuliya 1605 RUS1.0010.13151.95 
  Lazutin, Valerij 1975 RUS0.001-0.4315-6.45 
  Bezvitelnov, Dmitriy 1796 RUS0.001-0.6715-10.05 

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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