Individual Calculations February 2018
 Sargsyan, Mkhitar  Total change: -12.00  Rating chartPersonal card
 A.Margaryan 8th Memorial U-14 Yerevan ARM 2018-01-09
RcRownchangeKK*chgGame
 1504 1484 2.50 6 -0.30 40 -12.00 
  Yedigaryan, Asya 1586 ARM0.5010.14405.60 
  Babayan, Rafayel 1706 ARM1.0010.784031.20 
  Sargsyan, Vardan 1655 ARM0.001-0.2740-10.80 
  Stepanyan, Sargis 1362 ARM0.501-0.1740-6.80 
  Daghunts, Hayk 1166 ARM0.501-0.3740-14.80 
  Gabrielyan, Vahe 1548 ARM0.001-0.4140-16.40 

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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