Individual Calculations February 2017
 Ananyan, Hrachya  Total change: 88.00  Rating chartPersonal card
 A.Margaryan 7th Memorial U-14 Yerevan ARM 2017-01-08
RcRownchangeKK*chgGame
 1609 1582 6.50 9 2.20 40 88.00 
  Ohanyan, Arayik 1427 ARM1.0010.294011.60 
  Khachatryan, Veronika 1420 ARM0.501-0.2140-8.40 
  Hakobyan, Astghik 1503 ARM1.0010.394015.60 
  Chaqryan, Erik 1567 ARM1.0010.484019.20 
  Manukyan, Aleks 1967 ARM0.5010.414016.40 
  Gevorgyan, Albert 1800 ARM1.0010.784031.20 
  Ayvazyan, Poghos 1433 ARM0.501-0.2040-8.00 
  Seyranyan, Gor 1748 ARM0.001-0.2840-11.20 
  Kocharyan, Hayk 1612 ARM1.0010.544021.60 

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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