Individual Calculations July 2011
 Sorochan, Dmitry  Total change: 23.25  Rating chartPersonal card
 Championship of Samara 2011 Samara RUS 2011-04-01
RcRownchangeKK*chgGame
 2001 2087 7.00 9 1.55 15 23.25 
  Voznesensky, Vladimir 1857 RUS1.0010.21153.15 
  Malyshev, Vasily 2004 RUS1.0010.39155.85 
  Purygin, Andrei f2271 RUS0.001-0.2615-3.90 
  Gusarov, Aleksey 1772 RUS1.0010.14152.10 
  Sevastianov, Viktor 2006 RUS1.0010.39155.85 
  Bobrov, Vitaly 1910 RUS1.0010.27154.05 
  Velichko, Arseny 1905 RUS1.0010.26153.90 
  Kuznetsov, Michail 2064 RUS1.0010.47157.05 
  Natacheev, Peter 2221 RUS0.001-0.3215-4.80 

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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