Individual Calculations March 2011
 Artamonov, Valery  Total change: 13.35  Rating chartPersonal card
 Aeroflot open 2011 C Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2172 2265 6.50 9 0.89 15 13.35 
  Ebrahimzadeh, Mohammadnaghi 2032 IRI1.0010.21153.15 
  Chubar, Vladimir m2118 UKR1.0010.30154.50 
  Yeo, Michael J 2189 ENG0.501-0.1015-1.50 
  Afshari, Mohammadreza f2186 IRI1.0010.39155.85 
  Gharagyozian, Artur 2212 ARM0.001-0.5715-8.55 
  Kineva, Ekaterina wf2120 RUS1.0010.31154.65 
  Mohannad, Farhan f2230 JOR1.0010.45156.75 
  Khojayan, Vardan 2230 ARM0.501-0.0515-0.75 
  Manukyan, Sargis V. 2228 ARM0.501-0.0515-0.75 

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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