Individual Calculations December 2021
 Vershinin, Igor  Total change: 45.22  Rating chartPersonal card
 M.Chigorin Memorial 2021 St. Petersburg RUS 2021-10-23
RcRownchangeKK*chgGame
 2078 1915 4.00 9 1.17 38 44.46 
  Babazada, Khazar f2315  * AZE0.5010.423815.96 
  Zhapova, Yana wf2315  * RUS0.001-0.0838-3.04 
  Badazhkov, Egor 1583 RUS1.0010.12384.56 
  Siniauski, Artsiom f2315  * BLR0.001-0.0838-3.04 
  Kasintsov, Gleb 1566 RUS1.0010.11384.18 
  Putrenko, Kirill 2200 RUS1.0010.843831.92 
  Zhurova, Anna wf2127 RUS0.001-0.2338-8.74 
  Lisin, Egor 2100 RUS0.5010.24389.12 
  Rezvy, Lev 2184 RUS0.001-0.1738-6.46 
 * 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
 1821 1915 5.50 9 0.02 38 0.76 
  Shcerbinko, Kirill 1515  * RUS1.0010.08383.04 
  Ter-Saakian, Grigorii f2196 RUS0.5010.343812.92 
  Gamburg, Alexandr 1682 RUS1.0010.21387.98 
  Krapchetov, Nikolay 1869 RUS0.001-0.5638-21.28 
  Chertkov, Maksim 1854 RUS0.001-0.5838-22.04 
  Zhiriakov, Stanislav 1654 RUS0.501-0.3238-12.16 
  Sorokin, Aleksey 1690 RUS0.501-0.2838-10.64 
  Gusev, Kirill 1965 RUS1.0010.573821.66 
  Golyaschuk, Egor 1960 RUS1.0010.563821.28 
 * 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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