Individual Calculations November 2019
 Zaichikov, Andrey  Total change: 9.60  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 2023 2113 5.50 9 0.24 40 9.60 
  Panchenko, Sergey 1713  * RUS1.0010.08403.20 
  Chekletsov, Ilya m2377 RUS0.001-0.1840-7.20 
  Novozhilov, Semen 1862 RUS1.0010.19407.60 
  Timerkhanov, Alexander f2354 RUS0.001-0.2040-8.00 
  Kuizhev, Adam 1879 RUS0.501-0.2940-11.60 
  Lezina, Anna 1713  * RUS1.0010.08403.20 
  Al Hosani, Omran f2289 UAE0.001-0.2740-10.80 
  Shaymardanov, Bakhtiyar 1713  * RUS1.0010.08403.20 
  Goltsev, Dmitry f2309 RUS1.0010.754030.00 
 * 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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