Individual Calculations November 2018
 Butvin, Andrey  Total change: -74.20  Rating chartPersonal card
 ChessAmateur Sochi - 2018 October Sochi RUS 2018-10-12
RcRownchangeKK*chgGame
 1721 1802 1.00 8 -3.71 20 -74.20 
  Krylov, Aleksey 2202  * RUS0.001-0.0820-1.60 
  Gasparyan, Daniel 2114 RUS0.001-0.1420-2.80 
  Khotenko, Daniil 1402  * RUS0.001-0.9220-18.40 
  Muradyan, Razmik 1616 ARM0.001-0.7420-14.80 
  Alikhanyan, Zorik 1437 RUS0.001-0.9020-18.00 
  Degtiarev, Viktor 1693 RUS0.001-0.6520-13.00 
  Galstyan, Sargis 1402  * ARM1.0010.08201.60 
  Buvaltsev, Andrey 1903 RUS0.001-0.3620-7.20 
 * 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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