Individual Calculations March 2012
 Sosunov, Sergey  Total change: 8.40  Rating chartPersonal card
 Omsk 2012 Rtg Omsk RUS 2012-01-29
RcRownchangeKK*chgGame
 1824 1668 2.50 6 0.56 15 8.40 
  Kislova, Valentina 2058 RUS0.001-0.0915-1.35 
  Dergatchov, Alexander 2033 RUS0.001-0.1015-1.50 
  Miminoshvily, Merab 1842 RUS0.5010.23153.45 
  Petrenko, Mikhail 1592 RUS1.0010.40156.00 
  Zhmakin, Ivan 1783 RUS0.001-0.3415-5.10 
  Tastanov, Azamat 1636 RUS1.0010.46156.90 

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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