Individual Calculations January 2020
 Sepiashvili, Ivan  Total change: -55.20  Rating chartPersonal card
 Grand-prix Dvorets Winter starts Group A Moscow RUS 2019-12-07
RcRownchangeKK*chgGame
 1793 1607 0.00 5 -1.38 40 -55.20 
  Galkin, Vladimir 2007  * RUS0.001-0.0840-3.20 
  Efendieva, Alina 1819 RUS0.001-0.2340-9.20 
  Grigoryev, Vladislav 1734 RUS0.001-0.3340-13.20 
  Tunik, Denis 1723 RUS0.001-0.3440-13.60 
  Andreev, Gennadiy 1680 RUS0.001-0.4040-16.00 
 * 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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