Individual Calculations April 2013
 Starkov, Boris I.  Total change: -27.60  Rating chartPersonal card
 CFR Chmp 2013 man Pushchino RUS 2013-03-16
RcRownchangeKK*chgGame
 2122 2257 3.50 8 -1.84 15 -27.60 
  Dikarev, Oleg 2087 RUS0.001-0.7215-10.80 
  Arbuzov, Ivan 2180 RUS0.501-0.1115-1.65 
  Derguzov, Vladimir 2075 RUS1.0010.26153.90 
  Kolokolov, Yuriy 2132 RUS1.0010.33154.95 
  Pecheritsa, Vitaly f2316 RUS0.001-0.4215-6.30 
  Denisov, Sergei 2180 RUS0.001-0.6115-9.15 
  Zhuravlev, Stepan 1857  * RUS1.0010.08151.20 
  Vdovin, Vadim 2148 RUS0.001-0.6515-9.75 
 * 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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