Individual Calculations April 2009
 Martirosyan, Lia  Total change: -18.60  Rating chartPersonal card
 63th Armenian Women's Ch. The Highest League Yerevan ARM 2009-01-17
RcRownchangeKK*chgGame
 2131 2109 3.00 9 -1.24 15 -18.60 
  Gasparian, Mariana 2078 ARM0.001-0.5415-8.10 
  Andriasian, Siranush wm2262 ARM1.0010.701510.50 
  Hairapetian, Anna 2177 ARM0.001-0.4115-6.15 
  Khanamiryan, Ani 2001 ARM1.0010.35155.25 
  Movsisian, Naira wg2120 ARM0.001-0.4815-7.20 
  Gasparian, Narine wm2131 ARM0.001-0.4715-7.05 
  Galojan, Lilit wm2316 ARM0.001-0.2315-3.45 
  Kharatyan, Anahit 2129 ARM0.001-0.4715-7.05 
  Shakryan, Zozan 1969 ARM1.0010.31154.65 

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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