Individual Calculations September 2009
 Mezhlumian, Vahram  Total change: -2.85  Rating chartPersonal card
 K.Asrian Memorial Int. Open Tmnt. Jermuk ARM 2009-06-27
RcRownchangeKK*chgGame
 2128 2237 5.50 9 -0.19 15 -2.85 
  Basencyan, Mark 1896 ARM1.0010.12151.80 
  Babujian, Levon m2506 ARM0.001-0.1715-2.55 
  Golikov, Sergej 2007 RUS1.0010.21153.15 
  Vardanian, Hakob 2199 ARM0.001-0.5515-8.25 
  Botoyan, Smbat 2084 ARM0.501-0.2015-3.00 
  Barsegyan, Harutun 1946 ARM1.0010.15152.25 
  Poghosyan, Suren 2285 ARM0.001-0.4315-6.45 
  Shahinyan, David 2061 ARM1.0010.27154.05 
  Virabian, Gor 2170 ARM1.0010.41156.15 

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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