Blitz: Individual Calculations December 2016
 Selskov, Boris  Total change: -5.20  Rating chartPersonal card
 Alekhine Chess Club Anniversary 2016 Blitz St. Petersburg RUS 2016-11-13
RcRownchangeKK*chgGame
 1862 1830 3.50 8 -0.26 20 -5.20 
  Vorobev, Alexander 2207 RUS0.001-0.0920-1.80 
  Biriukov, Oleg V. m2230  * RUS0.001-0.0820-1.60 
  Melnik, Semion 1598 RUS1.0010.21204.20 
  Rudinskiy, Alexandr 1471 RUS1.0010.10202.00 
  Shuvaev, Vjacheslav 1990 RUS0.001-0.2920-5.80 
  Petrakov, Aleksey 1740 RUS0.501-0.1220-2.40 
  Manoylo, Nikolay 1709 RUS1.0010.34206.80 
  Sergeev, Vasily 1952 RUS0.001-0.3320-6.60 
 * 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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