Individual Calculations September 2018
 Avetisyan, Mariam  Total change: -33.20  Rating chartPersonal card
 74th Armenian Women's Ch. The 1st League Yerevan ARM 2018-07-23
RcRownchangeKK*chgGame
 1831 2051 6.00 9 -0.83 40 -33.20 
  Yeremyan, Nazik 1759 ARM1.0010.15406.00 
  Gevorgyan, Anahit 1713 ARM1.0010.12404.80 
  Hovhannisyan, Mane 1676 ARM1.0010.09403.60 
  Grigoryan, Arpine 2055 ARM0.5010.01400.40 
  Gasparian, Narine wm2044 ARM1.0010.494019.60 
  Mkrtchyan, Anahit 1765 ARM0.001-0.8440-33.60 
  Hakobyan, Astghik 1778 ARM0.001-0.8340-33.20 
  Khachatryan, Veronika 1798 ARM1.0010.19407.60 
  Khachatryan, Anna 1889 ARM0.501-0.2140-8.40 

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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