Individual Calculations October 2012
 Kharmunova, Nadezhda  Total change: -10.05  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2112 2219 5.00 9 -0.67 15 -10.05 
  Trumul, Svetlana 1819  * RUS1.0010.08151.20 
  Malakhov, Igor f2442 RUS0.001-0.2215-3.30 
  Bykova, Anastasia 2013 RUS1.0010.24153.60 
  Bodnaruk, Anastasia mwg2414 RUS0.001-0.2515-3.75 
  Rupel, David G. 2100 USA0.001-0.6615-9.90 
  Zarivkina, Victorya wf2072 RUS1.0010.30154.50 
  Tkachev, Ivan 2117 RUS0.001-0.6415-9.60 
  Panov, Ivan 2033 RUS1.0010.26153.90 
  Dushin, Nikolay 1998 RUS1.0010.22153.30 
 * 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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