Individual Calculations July 2015
 Zhigalko, Andrey  Total change: -12.00  Rating chartPersonal card
 8th Annual K.Asrian Memorial Jermuk ARM 2015-06-16
RcRownchangeKK*chgGame
 2322 2586 6.00 9 -1.20 10 -12.00 
  Manukyan, Artyom 2186  * ARM0.501-0.4210-4.20 
  Avetisyan, Mariam 2186  * ARM1.0010.08100.80 
  Bakunts, Rafael 2270 ARM0.501-0.3710-3.70 
  Mari Ooriad, Pouya 2200 IRI1.0010.09100.90 
  Petrosyan, Tigran S. m2423 ARM0.001-0.7210-7.20 
  Hakobyan, Aram f2283 ARM1.0010.14101.40 
  Nadanian, Ashot m2380 ARM1.0010.24102.40 
  Efimenko, Zahar g2647 UKR0.001-0.4210-4.20 
  Hambardzumian, Yuri m2322 ARM1.0010.18101.80 
 * 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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