Individual Calculations July 2012
 Sargsyan, Shushanna  Total change: -4.95  Rating chartPersonal card
 Armenian Regional Ch. 2012 Jermuk ARM 2012-05-16
RcRownchangeKK*chgGame
 2152 2052 2.00 6 -0.33 15 -4.95 
  Hayrapetyan, Hovik m2449 ARM0.001-0.0815-1.20 
  Khachatryan, Edmond 1947 ARM1.0010.36155.40 
  Gharagyozian, Artur 2267 ARM0.001-0.2315-3.45 
  Niazyan, Sargis 1927 ARM1.0010.33154.95 
  Virabyan, Gor 2147 ARM0.001-0.3715-5.55 
  Matevosyan, Sedrak 2172 ARM0.001-0.3415-5.10 

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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