Individual Calculations September 2016
 Hakobyan, Menua  Total change: -8.80  Rating chartPersonal card
 Abovyan Open Ch. 2016 Abovyan ARM 2016-08-02
RcRownchangeKK*chgGame
 1538 1441 2.50 7 -0.22 40 -8.80 
  Pashayan, Genrikh 1841  * ARM0.001-0.0840-3.20 
  Galstyan, Mikayel 1589 ARM0.001-0.3040-12.00 
  Chakhalyan, Vladimir 1644 GEO0.001-0.2440-9.60 
  Andreasyan, Tigran 1406 ARM0.001-0.5540-22.00 
  Petrosyan, Narek Agh. 1463 ARM1.0010.534021.20 
  Piliposyan, Erik 1325 ARM0.501-0.1640-6.40 
  Margaryan, Roman 1497 ARM1.0010.584023.20 
 * 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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