Individual Calculations August 2018
 Khukhunaishvili, Tariel  Total change: -19.20  Rating chartPersonal card
 4th Batumi Municipality Cup (Open-B) Batumi GEO 2018-07-02
RcRownchangeKK*chgGame
 1714 1741 4.50 9 -0.23 20 -4.60 
  Talebi, Masoud 2040 IRI0.001-0.1520-3.00 
  Maghlakelidze, Rusudan 1524 GEO0.501-0.2820-5.60 
  Rouda Essa, Alserkal wc1428 UAE1.0010.14202.80 
  Lomaia, Diana 1802 GEO0.001-0.4220-8.40 
  Mariam, Essa 1531 UAE1.0010.23204.60 
  Kvikvinia, Ana 1341  * GEO1.0010.08201.60 
  Rezanezhad, Hassan 1945 IRI0.001-0.2420-4.80 
  Khmiadashvili, Tamar wg2032 GEO0.001-0.1520-3.00 
  Khudiyev, Sanan 1785 AZE1.0010.562011.20 
 * 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)
 
 13th Poti Int.Festival (Open-C) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 1631 1741 5.00 9 -0.73 20 -14.60 
  Bechvaia, Ekaterine 1493 GEO1.0010.19203.80 
  Lomsadze, Lazare 1633 GEO1.0010.35207.00 
  Gurjanyan, Rafik 1681 GEO0.501-0.0820-1.60 
  Adamia, Jaba 1739 GEO0.5010.00200.00 
  Grigoryan, Suren 1566 ARM1.0010.27205.40 
  Managadze, Nodar 1758 GEO0.001-0.4820-9.60 
  Liponava, Zurab 1746 GEO0.001-0.4920-9.80 
  Abgaryan, Harutyun V. 1403 ARM0.501-0.3820-7.60 
  Petrosyan, Alexander 1658 ARM0.501-0.1120-2.20 

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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