Rapid: Individual Calculations June 2013
 Sherbakov, Boris  Total change: -17.60  Rating chartPersonal card
 Gran-pri Donskoj rapid 2013 Novocherkassk RUS 2013-05-06
RcRownchangeKK*chgGame
 2103 2081 2.00 6 -0.88 20 -17.60 
  Azarov, Sergei g2481  * BLR0.001-0.0820-1.60 
  Popov, Evgeny 2147 RUS0.001-0.4120-8.20 
  Hudyakov, Sergey 2090 RUS0.001-0.4920-9.80 
  Zakharov, Alexander m2262 RUS0.001-0.2620-5.20 
  Peretyatko, Valeriy 1805 RUS1.0010.17203.40 
  Gudz, Anastasia 1835 RUS1.0010.19203.80 
 * 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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