Individual Calculations January 2018
 Manukyan, Sevak N.  Total change: -30.80  Rating chartPersonal card
 Tsaghkadzor Open 2017 B Tsaghkadzor ARM 2017-11-23
RcRownchangeKK*chgGame
 1685 1803 5.00 9 -0.77 40 -30.80 
  Abgaryan, Harutyun V. 1403  * ARM1.0010.08403.20 
  Mkhitaryan, Vahagn 1524 ARM1.0010.16406.40 
  Martirosyan, Mamikon 1942 ARM0.001-0.3140-12.40 
  Khachatryan, Veronika 1681 ARM1.0010.334013.20 
  Arakelyan, Nare 1740 ARM0.001-0.5940-23.60 
  Grigoryan, Arman 1646 ARM1.0010.294011.60 
  Mikayelyan, Mikael 1645 ARM1.0010.294011.60 
  Asatryan, Gor 1950 RUS0.001-0.3040-12.00 
  Karakeshishyan, Alen 1633 ARM0.001-0.7240-28.80 
 * 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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