Individual Calculations July 2011
 Pluzyan, Aram  Total change: 23.85  Rating chartPersonal card
 Armenian Regional Ch. 2011 Jermuk ARM 2011-05-15
RcRownchangeKK*chgGame
 2220 2119 2.00 5 0.15 15 2.25 
  Matinian, Nikita 2383 RUS0.001-0.1815-2.70 
  Khachatrian, Armen M. 2212 ARM0.001-0.3715-5.55 
  Iskandarian, Aram f2182 ARM1.0010.59158.85 
  Khojayan, Vardan 2261 ARM0.001-0.3115-4.65 
  Kocharyan, Hovik 2060 ARM1.0010.42156.30 

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)
 
 4th Karen Asrian Memorial Jermuk ARM 2011-06-15
RcRownchangeKK*chgGame
 2373 2119 3.00 8 1.44 15 21.60 
  Nadanian, Ashot m2426 ARM0.001-0.1415-2.10 
  Shahinyan, David 2317 ARM0.5010.26153.90 
  Poghosyan, Suren 2341 ARM1.0010.781511.70 
  Batsiashvili, Nino wg2399 GEO1.0010.841512.60 
  Dubov, Daniil m2505 RUS0.001-0.0915-1.35 
  Babujian, Levon g2448 ARM0.001-0.1215-1.80 
  Kursova, Maria wg2308 RUS0.001-0.2515-3.75 
  Petrosyan, Tigran S. 2236 ARM0.5010.16152.40 

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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