Individual Calculations November 2019
 Qalichava, Akaki  Total change: -118.80  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open B) 2019 Tbilisi GEO 2019-09-20
RcRownchangeKK*chgGame
 1814 1982 5.00 9 -1.36 40 -54.40 
  Gabunia, Davit 1767 GEO0.501-0.2740-10.80 
  Shapovalovi, Vasiko 1744 GEO1.0010.20408.00 
  Lomaia, Diana 1861 GEO0.001-0.6640-26.40 
  Buachidze, Nikolai 1582  * GEO1.0010.08403.20 
  Kukhaleishvili, Giorgi 1845 GEO1.0010.324012.80 
  Esadze, Tamari 1885 GEO1.0010.374014.80 
  Endeladze, Ramaz 1904 GEO0.501-0.1140-4.40 
  Melkonyan, Arshak 1948 ARM0.001-0.5540-22.00 
  Galajyan, Armen 1794 ARM0.001-0.7440-29.60 
 * 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)
 
 1st Maia Chiburdanidze Cup (U-16) Kutaisi GEO 2019-10-01
RcRownchangeKK*chgGame
 1749 1982 4.50 8 -1.61 40 -64.40 
  Biliseishvili, Ilia 1582  * GEO1.0010.08403.20 
  Maghlakelidze, Rusudan 1669 GEO1.0010.14405.60 
  Adamia, Jaba 1939 GEO0.001-0.5640-22.40 
  Khodashneli, Shota 1957 GEO0.001-0.5340-21.20 
  Gongliashvili, Zurab 1636 GEO0.001-0.8940-35.60 
  Tskipurishvili, Daviti 1727 GEO1.0010.19407.60 
  Kiziria, Kakhaber 1599 GEO1.0010.09403.60 
  Esadze, Tamari 1885 GEO0.501-0.1340-5.20 
 * 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)
 

 

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