Individual Calculations September 2016
 Nalbandyan, Vahan  Total change: 104.40  Rating chartPersonal card
 Abovyan Open Ch. 2016 Abovyan ARM 2016-08-02
RcRownchangeKK*chgGame
 1773 1607 5.50 9 2.61 40 104.40 
  Sekoyan, Vachagan 1663 RUS1.0010.584023.20 
  Baghdasaryan, Alexander 2004 ARM1.0010.924036.80 
  Poghosyan, Suren f2007  * ARM0.001-0.0840-3.20 
  Pashayan, Genrikh 1995 ARM0.5010.414016.40 
  Mkrtchyan, Levon 1752 ARM0.001-0.3140-12.40 
  Ghazaryan, Tigran A. 1372 ARM1.0010.21408.40 
  Margaryan, Laert 1949 ARM0.001-0.1240-4.80 
  Agadzhanian, Griroriy 1493 RUS1.0010.344013.60 
  Ghazaryan, Vilen 1724 ARM1.0010.664026.40 
 * 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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