Individual Calculations February 2019
 Yedigaryan, Asya  Total change: 2.40  Rating chartPersonal card
 A.Margaryan 9th Memorial U-18 Yerevan ARM 2019-01-08
RcRownchangeKK*chgGame
 1721 1717 4.00 8 0.06 40 2.40 
  Melikyan, Gnel 1891 RUS0.001-0.2740-10.80 
  Stepanyan, Sargis 1397 ARM1.0010.13405.20 
  Hovakimyan, Hrachik 1812 ARM1.0010.634025.20 
  Sahakyan, Arman K. 1806 ARM0.001-0.3840-15.20 
  Ananyan, Hrachya 1762 ARM0.5010.06402.40 
  Davtyan, Arsen 2025 ARM0.001-0.1440-5.60 
  Agopyan, Hayk 1541 ARM0.501-0.2340-9.20 
  Avalyan, Aramayis 1533 ARM1.0010.264010.40 

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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