Rapid: Individual Calculations July 2015
 Bochkarev, Sergei  Total change: -21.60  Rating chartPersonal card
 SPb Satellite Cities Rapid Champ. 2015 St. Petersburg RUS 2015-06-06
RcRownchangeKK*chgGame
 1917 1934 1.50 5 -1.08 20 -21.60 
  Baranov, Andrey 2095 RUS0.001-0.2920-5.80 
  Avdonin, Maxim 1670 RUS1.0010.18203.60 
  Timerkhanov, Alexander f2279 RUS0.001-0.1120-2.20 
  Petrushev, Nikita 1947 RUS0.001-0.4820-9.60 
  Ryabous, Andrey 1595 RUS0.501-0.3820-7.60 

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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