Individual Calculations July 2021
 Shakirov, Marat  Total change: 175.18  Rating chartPersonal card
 43 R.G.Nezhmetdinov Memorial Kazan RUS 2021-05-29
RcRownchangeKK*chgGame
 2122 1927 4.50 9 2.03 38 77.14 
  Ponfilenok, Vladimir 2326 RUS0.5010.423815.96 
  Nozdrachev, Leonid m2327  * RUS0.001-0.0838-3.04 
  Sargaeva, Darima 1616 RUS0.501-0.3638-13.68 
  Imashev, Ildar 2105 RUS0.5010.23388.74 
  Slugin, Alexander 2147 RUS1.0010.783829.64 
  Zherebtsova, Alexandra wf2141 RUS0.5010.273810.26 
  Zvereva, Margarita wf2043 RUS1.0010.663825.08 
  Pingin, Artem f2327  * RUS0.001-0.0838-3.04 
  Shoshin, Kirill 2068 RUS0.5010.19387.22 
 * 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)
 
 Corp. Centre 2021_OPEN Izhevsk RUS 2021-06-12
RcRownchangeKK*chgGame
 1914 1975 7.50 9 2.58 38 98.04 
  Gromov, Daniil 1575  * RUS1.0010.08383.04 
  Sterkhov, Sergey 1575  * RUS0.501-0.4238-15.96 
  Buzdalov, Mikhail 1593 RUS1.0010.09383.42 
  Khudovekov, Stanislav 2020 RUS0.5010.06382.28 
  Kozlov, Vladimir Dm. 1619 RUS1.0010.11384.18 
  Kharin, Mikhail 2156 RUS1.0010.743828.12 
  Filipenko, Alexander V m2211 RUS0.5010.303811.40 
  Ospennikov, Dmitry V f2328 RUS1.0010.893833.82 
  Iljushina, Olga wg2150 RUS1.0010.733827.74 
 * 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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