Individual Calculations December 2021
 Sannikova, Anna  Total change: 210.52  Rating chartPersonal card
 M.Chigorin Memorial 2021 St. Petersburg RUS 2021-10-23
RcRownchangeKK*chgGame
 2152 1768 4.50 9 3.70 38 140.60 
  Mamatov, Melis f2168  * KGZ1.0010.923834.96 
  Getman, Tatyana wf2168  * RUS0.5010.423815.96 
  Yashmetov, Mikhail f2168  * RUS0.5010.423815.96 
  Khramov, Andrey 2134 RUS1.0010.903834.20 
  Suleymenov, Alisher m2168  * KAZ0.001-0.0838-3.04 
  Lisin, Egor 2100 RUS1.0010.883833.44 
  Stribuk, Artiom f2168  * BLR0.5010.423815.96 
  Sharikov, Alexander 2162 RUS0.001-0.0838-3.04 
  Sidorov, Dmitry I 2131 RUS0.001-0.1038-3.80 
 * 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)
 
 Central FR Chmp 2021 standard B19 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1891 1768 5.00 9 1.84 38 69.92 
  Dikunov, Artem 1467 RUS1.0010.15385.70 
  Bukatin, Arseny 2168  * RUS1.0010.923834.96 
  Prutskov, Aleksei 1990 RUS1.0010.783829.64 
  Kazmin, Semen 2085 RUS0.5010.373814.06 
  Krapchetov, Nikolay 1869 RUS1.0010.643824.32 
  Golyaschuk, Egor 1960 RUS0.001-0.2538-9.50 
  Bezukhov, Aleksandr 1858 RUS0.001-0.3838-14.44 
  Vasiljev, Ilya 1936 RUS0.001-0.2838-10.64 
  Sorokin, Aleksey 1690 RUS0.501-0.1138-4.18 
 * 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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