Individual Calculations August 2018
 Naqopia, Giorgi  Total change: 122.74  Rating chartPersonal card
 4th Batumi Municipality Cup (Open-B) Batumi GEO 2018-07-02
RcRownchangeKK*chgGame
 2012 1734 5.50 9 3.96 38 150.48 
  Morozov, Vitalij 2016 UKR1.0010.843831.92 
  Al-Zaabi, Sultan c1991 UAE1.0010.823831.16 
  Kamadadze, Zviad 2134  * GEO0.001-0.0838-3.04 
  Vepkhvishvili, Varlam f2087 GEO0.001-0.1138-4.18 
  Maqseed, Nasser c1880 KUW1.0010.703826.60 
  Mammadov, Mustafa 2004 AZE1.0010.833831.54 
  Alothman, Abdul Wahab c2019 KUW0.5010.343812.92 
  Rezanezhad, Hassan 1945 IRI0.001-0.2338-8.74 
  Khmiadashvili, Tamar wg2032 GEO1.0010.853832.30 
 * 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-B) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 1797 1734 3.00 9 -0.73 38 -27.74 
  Tqeshelashvili, Giorgi 1937 GEO0.001-0.2438-9.12 
  Beraia, Levan 1884 GEO0.001-0.3038-11.40 
  Matsenko, Elena wf1930 RUS1.0010.753828.50 
  Gvarjaladze, Nugzar 1845 GEO1.0010.653824.70 
  Ananyan, Hrachya 1862 ARM0.001-0.3338-12.54 
  Alekyan, Garegin 1866 ARM0.001-0.3238-12.16 
  Mitoyan, Zhores 1464 ARM1.0010.17386.46 
  Maghlakelidze, Lado 1607 GEO0.001-0.6738-25.46 
  Chakhalyan, Davit 1777 GEO0.001-0.4438-16.72 

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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