Individual Calculations February 2020
 Gevorgyan, Maria  Total change: 41.20  Rating chartPersonal card
 75th Women's Armenian Ch. The Highest League Yerevan ARM 2020-01-12
RcRownchangeKK*chgGame
 2048 2187 8.00 9 2.06 20 41.20 
  Gaboyan, Susanna wm2205 ARM0.001-0.4720-9.40 
  Khachatryan, Veronika 1905 ARM1.0010.16203.20 
  Kursova, Maria wg2241 ARM1.0010.582011.60 
  Avetisyan, Mariam wf2163 ARM1.0010.47209.40 
  Arakelyan, Nare 1913 ARM1.0010.17203.40 
  Ghukasyan, Siranush wm2246 ARM1.0010.582011.60 
  Hakobyan, Astghik 1917 ARM1.0010.17203.40 
  Khachatryan, Anna wf2051 ARM1.0010.32206.40 
  Ambarjyan, Tereza 1787  * ARM1.0010.08201.60 
 * 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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