Individual Calculations January 2011
 Kharatyan, Anahit  Total change: 3.15  Rating chartPersonal card
 T.Petrosian Chess House Ch.2010 Yerevan ARM 2010-12-14
RcRownchangeKK*chgGame
 2112 2044 4.00 9 0.21 15 3.15 
  Hovsepyan, David 1749 ARM1.0010.15152.25 
  Vardanian, Haik G. 2347 ARM0.001-0.1415-2.10 
  Kanjaryan, Vladimir 1931 ARM1.0010.35155.25 
  Matinian, Nikita 2380 RUS0.001-0.1215-1.80 
  Gasparyan, Mher 1828 ARM1.0010.22153.30 
  Manukyan, Sargis V. 2250 ARM1.0010.761511.40 
  Mkrtchian, Simon 2274 ARM0.001-0.2115-3.15 
  Petrosyan, Tigran S. 2238 ARM0.001-0.2515-3.75 
  Gevorgyan, Maria 2008 ARM0.001-0.5515-8.25 

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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