Individual Calculations August 2012
 Barseghyan, Harutyun  Total change: 22.35  Rating chartPersonal card
 "Jermuk 2012" 7th Open Youth Tmnt. Jermuk ARM 2012-06-28
RcRownchangeKK*chgGame
 1814 1982 6.50 9 0.09 15 1.35 
  Parvanyan, Alfred 1788 ARM1.0010.25153.75 
  Baghdasaryan, Alexander 1852 ARM1.0010.32154.80 
  Ghukasyan, Siranush 1838 ARM0.001-0.6915-10.35 
  Hakobyan, Hovhannes H. 1582  * ARM1.0010.08151.20 
  Mezhlumyan, Marat 1826 ARM0.501-0.2115-3.15 
  Aleksanyan, Hrant 1864 ARM0.001-0.6615-9.90 
  Petrosyan, Tigran Gag. 1853 ARM1.0010.33154.95 
  Yayloyan, Konstantin 1912 ARM1.0010.40156.00 
  Aleksanyan, Gor 1811 ARM1.0010.27154.05 
 * 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)
 
 Int. Nana Alexandria Cup (Open) Poti GEO 2012-07-14
RcRownchangeKK*chgGame
 2160 1998 3.50 7 1.40 15 21.00 
  Tqebuchava, Gocha f2286 GEO0.001-0.1615-2.40 
  Bakhtadze, Khvicha 2293 GEO0.5010.35155.25 
  Vakhania, Alexandra 2190 GEO1.0010.751511.25 
  Al-Saadi, Jumaa A Gatea f2193 IRQ0.5010.25153.75 
  Minasyan, Arnold 2204 ARM0.001-0.2415-3.60 
  Tskhadadze, Giorgi 1777 GEO1.0010.22153.30 
  Ayyad, Maher f2174 BRN0.5010.23153.45 

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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