Individual Calculations April 2019
 Abgaryan, Harutyun V.  Total change: 26.80  Rating chartPersonal card
 Aeroflot Open 2019_C Moscow RUS 2019-02-19
RcRownchangeKK*chgGame
 1924 1828 4.00 9 0.67 40 26.80 
  Namini, Armin 2209 SWE0.001-0.0940-3.60 
  Morozov, Savely 1428  * RUS1.0010.08403.20 
  Bommini, Mounika Akshaya wf2076 IND0.001-0.1940-7.60 
  Ferrier, David 2013 FRA0.001-0.2640-10.40 
  Avetisyan, Gagik 1428  * ARM1.0010.08403.20 
  Sanskriti, Goyal wf2006 IND1.0010.734029.20 
  Kovtunenko, Alexandr 2162 RUS0.001-0.1240-4.80 
  Romanov, Vasily 2005 RUS1.0010.734029.20 
  Pogorelskikh, Sofia 1989 RUS0.001-0.2940-11.60 
 * 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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