Individual Calculations February 2016
 Yeroyan, Ara  Total change: -23.20  Rating chartPersonal card
 A.Margaryan Memorial U-14 Yerevan ARM 2016-01-08
RcRownchangeKK*chgGame
 1675 1843 5.00 8 -0.58 40 -23.20 
  Tumanyan, Simon H. 1443  * ARM0.501-0.4240-16.80 
  Khachatryan, Mikael H. 1503 ARM1.0010.12404.80 
  Ozsisman, Norvan 1636 ARM1.0010.23409.20 
  Vardanyan, Aram 1701 ARM1.0010.314012.40 
  Chakhalyan, Vladimir 1585 GEO1.0010.18407.20 
  Shmavonyan, Areg 1926 ARM0.001-0.3940-15.60 
  Muradyan, Robert 1932 ARM0.001-0.3840-15.20 
  Hovhannisyan, Mane 1670 ARM0.501-0.2340-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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