Individual Calculations August 2019
 Khachatryan, Anna  Total change: 16.80  Rating chartPersonal card
 5th Batumi Municipality Cup (Open A) Batumi GEO 2019-07-02
RcRownchangeKK*chgGame
 2242 2027 1.50 8 -0.46 40 -18.40 
  Mikadze, Miranda wg2300 GEO0.5010.334013.20 
  Garayev, Kanan m2351 AZE0.001-0.1340-5.20 
  Nigalidze, Gaioz m2427  * GEO0.001-0.0840-3.20 
  Kusluvan, Yekaterina wf2155 KAZ1.0010.674026.80 
  Mustafayev, Farid f2289 AZE0.001-0.1840-7.20 
  Dolzhykova, Kateryna wm2228 UKR0.001-0.2440-9.60 
  Haussernot, Cecile wm2177 FRA0.001-0.3040-12.00 
  Khmiadashvili, Tamar wg2008 GEO0.001-0.5340-21.20 
 * 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)
 
 75th Armenian Women's Ch. The 1st League Yerevan ARM 2019-07-12
RcRownchangeKK*chgGame
 1879 2027 7.00 9 0.88 40 35.20 
  Arakelyan, Syuzanna 1627  * ARM1.0010.08403.20 
  Gharibyan, Mane 1733 ARM1.0010.15406.00 
  Arakelyan, Nare 1889 ARM1.0010.314012.40 
  Avetisyan, Mariam 2109 ARM0.5010.11404.40 
  Mkrtchyan, Mariam wc1981 ARM1.0010.444017.60 
  Grigoryan, Arpine 1996 ARM0.501-0.0440-1.60 
  Hakobyan, Astghik 1863 ARM1.0010.284011.20 
  Mirzabekyan, Svetlana 1846 ARM1.0010.264010.40 
  Khachatryan, Veronika 1870 ARM0.001-0.7140-28.40 
 * 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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