Individual Calculations February 2018
 Safrazyan, Syuzanna  Total change: -63.60  Rating chartPersonal card
 A.Margaryan 8th Memorial U-18 Yerevan ARM 2018-01-09
RcRownchangeKK*chgGame
 1569 1738 4.00 8 -1.59 40 -63.60 
  Manucharyan, Mark 1338  * ARM0.501-0.4240-16.80 
  Khachatryan, Veronika 1746 ARM0.001-0.4940-19.60 
  Hakobyan, Alik 1484 ARM1.0010.19407.60 
  Manukyan, Sevak V. 1449 ARM1.0010.16406.40 
  Talalyan, Alexander 1462 ARM1.0010.17406.80 
  Yeremyan, Alen 2060 ARM0.001-0.1340-5.20 
  Ayvazyan, Poghos 1573 ARM0.001-0.7240-28.80 
  Mushkambaryan, Vahe 1437 ARM0.501-0.3540-14.00 
 * 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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