Individual Calculations February 2018
 Sargsyan, Vardan  Total change: 16.40  Rating chartPersonal card
 A.Margaryan 8th Memorial U-14 Yerevan ARM 2018-01-09
RcRownchangeKK*chgGame
 1555 1655 6.00 9 0.41 40 16.40 
  Harutyunyan, Hakob 1303 ARM1.0010.11404.40 
  Suvaryan, Robert 1459 ARM1.0010.254010.00 
  Melikyan, Gnel 1827 RUS0.5010.23409.20 
  Manukyan, Sevak N. 1772 ARM0.001-0.3440-13.60 
  Vardanyan, Mayis 1480 ARM1.0010.274010.80 
  Sargsyan, Mkhitar 1484 ARM1.0010.274010.80 
  Gevorgyan, Alen 1696 ARM0.5010.06402.40 
  Mkhitaryan, Vahagn 1562 ARM0.001-0.6340-25.20 
  Mitoyan, Zhores 1409 ARM1.0010.19407.60 

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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