Individual Calculations July 2012
 Belyakov, Bogdan  Total change: 62.70  Rating chartPersonal card
 Memorial Sarkisov 2012 open Belorechensk RUS 2012-05-23
RcRownchangeKK*chgGame
 2336 2312 6.00 9 1.88 15 28.20 
  Egorov, Valery 1912  * RUS1.0010.08151.20 
  Lyashenko, Valeri 2018 RUS1.0010.15152.25 
  Demchenko, Anton m2575 RUS1.0010.821512.30 
  Poluljahov, Aleksandr g2509 RUS0.5010.25153.75 
  Obodchuk, Andrei m2404 RUS0.5010.13151.95 
  Lastin, Alexander g2536 RUS0.5010.28154.20 
  Korneev, Oleg g2586 ESP0.001-0.1715-2.55 
  Mrykhin, Igor 2097 RUS1.0010.23153.45 
  Pushkov, Nikolai g2389 RUS0.5010.11151.65 
 * 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)
 
 Alekhin Memorial 2012 Master Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 2478 2312 5.00 9 2.30 15 34.50 
  Volkov, Sergey g2623 RUS0.001-0.1415-2.10 
  Sevian, Armen 2223 RUS0.501-0.1215-1.80 
  Shaydullina, Sandugach wg2173 RUS1.0010.31154.65 
  Smirnov, Pavel g2610 RUS1.0010.851512.75 
  Golovin, Leonid 2486 RUS1.0010.731510.95 
  Geller, Jakov g2538 RUS0.001-0.2115-3.15 
  Mozharov, Mikhail m2493 RUS0.5010.24153.60 
  Zakhartsov, Viacheslav V. g2562 RUS1.0010.811512.15 
  Ponkratov, Pavel g2590 RUS0.001-0.1715-2.55 

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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