Individual Calculations May 2012
 Chistiakov, Mihail  Total change: -8.55  Rating chartPersonal card
 Spring Vacations 2012 Open St. Petersburg RUS 2012-03-22
RcRownchangeKK*chgGame
 2011 1899 2.00 7 -0.57 15 -8.55 
  Nedostup, Daniil 2154 RUS0.001-0.1915-2.85 
  Krukovsky, Alexander 2089 RUS0.5010.25153.75 
  Panov, Ivan 2037 RUS0.5010.19152.85 
  Ganichev, Alexander 2266 RUS0.001-0.1015-1.50 
  Klimshin, Ilia 1708 RUS1.0010.25153.75 
  Opanasenko, Mikhail 2033 RUS0.001-0.3215-4.80 
  Popov, Alexei 1787 RUS0.001-0.6515-9.75 

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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