Individual Calculations October 2012
 Kukhmazov, Arsen  Total change: -21.60  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2128 2154 3.50 9 -1.44 15 -21.60 
  Grigoryan, Avetik g2554  * ARM0.001-0.0815-1.20 
  Timirev, Sergey 1848 RUS1.0010.14152.10 
  Ponfilenok, Vladimir 2392 RUS0.001-0.2015-3.00 
  Chuprova, Irina 1972 RUS1.0010.26153.90 
  Tunik, Gennady g2456 RUS0.001-0.1515-2.25 
  Voronenkov, Sergey 2012 RUS0.501-0.1915-2.85 
  Van Den Ouden, Lendert 2000 NED0.001-0.7115-10.65 
  Kaneyama, Men Cher 1955 RUS1.0010.24153.60 
  Kazantsev, Alexandr 1960 RUS0.001-0.7515-11.25 
 * 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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