Individual Calculations July 2015
 Mikaelyan, Arman  Total change: -1.20  Rating chartPersonal card
 8th Annual K.Asrian Memorial Jermuk ARM 2015-06-16
RcRownchangeKK*chgGame
 2371 2437 5.00 9 -0.12 10 -1.20 
  Zahedifar, Anahita wf2037  * IRI1.0010.08100.80 
  Minasyan, Arnold 2207 ARM1.0010.21102.10 
  Efimenko, Zahar g2647 UKR0.001-0.2310-2.30 
  Ilyashev, Yerzhan 2128 KAZ1.0010.14101.40 
  Minasian, Artashes g2488 ARM1.0010.57105.70 
  Oleksiyenko, Mykhaylo g2629 UKR0.001-0.2510-2.50 
  Areshchenko, Alexander g2656 UKR0.001-0.2210-2.20 
  Tiraturyan, David 2232 ARM1.0010.24102.40 
  Morchiashvili, Bachana m2317 GEO0.001-0.6610-6.60 
 * 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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