Individual Calculations September 2009
 Sargsyan, Shushanna  Total change: 5.70  Rating chartPersonal card
 K.Asrian Memorial Int. Open Tmnt. Jermuk ARM 2009-06-27
RcRownchangeKK*chgGame
 2126 1863 1.50 6 0.38 15 5.70 
  Andriasian, Siranush wm2213 ARM0.001-0.1115-1.65 
  Gabuzyan, Hovhannes 2110 ARM0.001-0.1915-2.85 
  Martirosyan, Lia 2090 ARM0.001-0.2115-3.15 
  Golikov, Sergej 2007 RUS1.0010.691510.35 
  Antinyan, Armen 2204 ARM0.5010.38155.70 
  Matevosian, Sedrak 2129 ARM0.001-0.1815-2.70 

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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