Individual Calculations August 2019
 Sukiasyan, Artem V.  Total change: 13.80  Rating chartPersonal card
 5th Batumi Municipality Cup (Open B) Batumi GEO 2019-07-02
RcRownchangeKK*chgGame
 1995 1921 5.50 9 1.97 20 39.40 
  Ali, Ahad 1521  * AZE1.0010.08201.60 
  Bregadze, Nika 1612 GEO1.0010.14202.80 
  Rzayev, Chingiz 2075 AZE0.5010.21204.20 
  Gharagyozyan, Artur 2187 ARM0.5010.32206.40 
  Mesropian, Khachatur 2094 ARM1.0010.732014.60 
  Virabyan, Gor 2048 ARM1.0010.672013.40 
  Gasparian, Tigran 2170 ARM0.5010.31206.20 
  Kamadadze, Zviad 2164 GEO0.001-0.2020-4.00 
  Jafarli, Babak 2080 AZE0.001-0.2920-5.80 
 * 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)
 
 14th Poti N.Alexandria Cup (Open B) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 1756 1921 5.00 9 -1.28 20 -25.60 
  Babumyan, Taron 1601 ARM1.0010.13202.60 
  Nemsadze, Daviti 1794 GEO0.501-0.1720-3.40 
  Grigoryan, Suren 1673 ARM1.0010.19203.80 
  Qalichava, Akaki 1808 GEO0.001-0.6520-13.00 
  Gabunia, Davit 1615 GEO1.0010.14202.80 
  Adamia, Jaba 1819 GEO0.001-0.6420-12.80 
  Abrahamyan, Radik 1555 ARM1.0010.10202.00 
  Pluzyan, Aram 2087 ARM0.5010.22204.40 
  Ohanyan, Andrey 1849 ARM0.001-0.6020-12.00 

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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