Individual Calculations February 2019
 Hovakimyan, Hrachik  Total change: -84.00  Rating chartPersonal card
 A.Margaryan 9th Memorial U-18 Yerevan ARM 2019-01-08
RcRownchangeKK*chgGame
 1624 1812 4.50 9 -2.10 40 -84.00 
  Badalyan, Seda 1508 ARM1.0010.14405.60 
  Khublaryan, Artur 1587 ARM1.0010.22408.80 
  Manukyan, Hayk T. 1735 ARM0.001-0.6140-24.40 
  Yedigaryan, Asya 1717 ARM0.001-0.6340-25.20 
  Mkhitaryan, Vahagn 1632 ARM1.0010.264010.40 
  Karakeshishyan, Alen 1725 ARM0.001-0.6240-24.80 
  Stepanyan, Hamayak 1685 ARM0.001-0.6740-26.80 
  Qaloyan, Ishkhan 1455 ARM1.0010.11404.40 
  Tovmasyan, Karen 1572 ARM0.501-0.3040-12.00 

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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