Individual Calculations August 2017
 Arakelyan, Nare  Total change: -50.40  Rating chartPersonal card
 10th Annual K. Asrian Memorial Jermuk ARM 2017-06-21
RcRownchangeKK*chgGame
 1831 1829 2.00 9 -2.52 20 -50.40 
  Chibukhchian, Artur g2229  * ARM0.001-0.0820-1.60 
  Gavrish, Leonid 2130 UKR0.001-0.1520-3.00 
  Avagyan, Gor V. 1463 ARM1.0010.10202.00 
  Sayadyan, Edvard 2048 ARM0.001-0.2220-4.40 
  Chubar, Vladimir m2010 UKR0.001-0.2620-5.20 
  Nurijanyan, Alex 1720 ARM0.001-0.6520-13.00 
  Hakobyan, Yurik L. 1524 ARM1.0010.14202.80 
  Hakobyan, Astghik 1633 ARM0.001-0.7520-15.00 
  Hovhannisyan, Mane 1722 ARM0.001-0.6520-13.00 
 * 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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