Individual Calculations August 2019
 Buniatyan, David  Total change: -107.92  Rating chartPersonal card
 Stepan Avagyan Memorial 2019 U18 Jermuk ARM 2019-07-02
RcRownchangeKK*chgGame
 1620 2014 5.00 9 -3.25 38 -123.50 
  Sargsyan, Narek L. 1614  * ARM0.001-0.9238-34.96 
  Bakunts, Artur 1614  * ARM0.001-0.9238-34.96 
  Grigoryan, Grigor N. 1614  * ARM1.0010.08383.04 
  Baroyan, Liza 1614  * ARM0.501-0.4238-15.96 
  Sarkisyan, Sarkis 1614  * RUS1.0010.08383.04 
  Atoyan, Gor 1614  * ARM1.0010.08383.04 
  Karapetyan, Mariam 1614  * ARM0.001-0.9238-34.96 
  Harutyunyan, Meline 1614  * ARM1.0010.08383.04 
  Tovmasyan, Karen 1666 ARM0.501-0.3938-14.82 
 * 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)
 
 14th Poti N.Alexandria Cup (Open A) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 2110 2014 4.00 9 0.41 38 15.58 
  Urazayev, Arystanbek m2414  * KAZ0.001-0.0838-3.04 
  Hayrapetyan, Hovik g2414  * ARM0.001-0.0838-3.04 
  Sahakyan, Aleks 1856 ARM0.501-0.2138-7.98 
  Maghlakelidze, Rusudan 1820 GEO1.0010.25389.50 
  Matevosyan, Sedrak 2185 ARM0.001-0.2738-10.26 
  Tevzadze, Mariam 1933 GEO1.0010.393814.82 
  Zardiashvili, Akaki 1927 GEO1.0010.383814.44 
  Melkonyan, Vardan 2232 ARM0.5010.283810.64 
  Shmavonyan, Areg 2207 ARM0.001-0.2538-9.50 
 * 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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