Individual Calculations January 2017
 Martikyan, Tigran  Total change: -23.60  Rating chartPersonal card
 Chess House Ch 2016 Final Yerevan ARM 2016-12-16
RcRownchangeKK*chgGame
 1755 1615 2.00 8 -0.59 40 -23.60 
  Santryan, Davit 1959 ARM0.001-0.1240-4.80 
  Gevorgyan, Anahit 1803 ARM0.001-0.2640-10.40 
  Khachatryan, Samvel S. 1769 ARM0.001-0.2940-11.60 
  Brutyan, Hamlet 1741 ARM0.001-0.3340-13.20 
  Nurijanyan, Alex 1765 ARM0.001-0.3040-12.00 
  Hakobyan, Norayr 1506 ARM0.001-0.6540-26.00 
  Nalbandyan, Vahan 1789 ARM1.0010.734029.20 
  Mashalov., Aliniyaz 1708 TKM1.0010.634025.20 

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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