Rapid: Individual Calculations April 2013
 Radkov, Bazhen D.  Total change: 99.60  Rating chartPersonal card
 North-West chess Championship for men. RAPID. St. Petersburg RUS 2013-03-09
RcRownchangeKK*chgGame
 2134 1883 4.00 9 2.19 20 43.80 
  Grigoriev, Vladimir 2158 RUS0.001-0.1720-3.40 
  Puzyrevsky, Boris M. 2048 RUS0.5010.22204.40 
  Sorokopudov, Vladimir M. 1996 RUS1.0010.652013.00 
  Osmolny, Vladimir I. f2249 RUS1.0010.902018.00 
  Andreev, Vladislav A. f2283  * RUS0.001-0.0820-1.60 
  Kharchenko, Daniil 2046 RUS1.0010.722014.40 
  Abarovskiy, Andrey 2090 RUS0.5010.27205.40 
  Nasonov, Vadim A. 2120 RUS0.001-0.2020-4.00 
  Sysolyatin, Evgeny f2217 RUS0.001-0.1220-2.40 
 * 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)
 
 Petrozavodsk rapid 2013 chmp Petrozavodsk RUS 2013-03-23
RcRownchangeKK*chgGame
 2084 1883 4.00 5 2.79 20 55.80 
  Senyukov, Alexey V. 2113 RUS1.0010.792015.80 
  Kravtchenko, Vladimir G. 2078 RUS0.5010.25205.00 
  Andronov, Mikhail G. 2134 RUS1.0010.812016.20 
  Puzyrevsky, Boris M. 2048 RUS0.5010.22204.40 
  Sergeev, Alexey B. 2046 RUS1.0010.722014.40 

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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