Individual Calculations December 2019
 Ivanov, Artem T.  Total change: -112.40  Rating chartPersonal card
 Moscow Chmp. B15 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1601 1869 4.50 9 -2.81 40 -112.40 
  Korolev, Nikolay 1558 RUS0.001-0.8640-34.40 
  Lunin, Aleksey 1475 RUS1.0010.08403.20 
  Osipenko, Ivan 1663 RUS0.001-0.7640-30.40 
  Voskoboynikov, Nikita 1469  * RUS1.0010.08403.20 
  Vorontsov, Alexandr 1604 RUS0.001-0.8240-32.80 
  Samarov, Vladimir 1580 RUS1.0010.16406.40 
  Ekimov, Pavel 1605 RUS1.0010.18407.20 
  Baituganov, Vyacheslav 1766 RUS0.001-0.6440-25.60 
  Gridnev, Selantiy 1690 RUS0.501-0.2340-9.20 
 * 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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