Individual Calculations August 2012
 Hovsepyan, David  Total change: -0.60  Rating chartPersonal card
 "Jermuk 2012" 7th Open Youth Tmnt. Jermuk ARM 2012-06-28
RcRownchangeKK*chgGame
 1793 1882 3.00 5 -0.04 15 -0.60 
  Ghukasyan, Siranush 1838 ARM0.001-0.5615-8.40 
  Ghazaryan, Yury 1770 ARM1.0010.35155.25 
  Papikyan, David 1973 ARM0.001-0.3815-5.70 
  Hakobyan, Hovhannes H. 1556 ARM1.0010.13151.95 
  Mezhlumyan, Marat 1826 ARM1.0010.42156.30 

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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