Individual Calculations October 2012
 Gusev, Boris  Total change: -20.55  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 1863 1724 1.00 7 -1.37 15 -20.55 
  Solovyov, Viktor 2124  * RUS0.001-0.0815-1.20 
  Zarivkina, Victorya wf2072 RUS0.001-0.1115-1.65 
  Chernyak, Viktoria 1933 RUS0.001-0.2315-3.45 
  Popov, Alexei 1797 RUS0.001-0.4015-6.00 
  Molchanov, Alexander 1784 RUS0.001-0.4215-6.30 
  Trumul, Svetlana 1474 RUS1.0010.19152.85 
  Glazov, Anatoly 1856 RUS0.001-0.3215-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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