Individual Calculations August 2016
 Choladze, Tea  Total change: 34.40  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (B) Batumi GEO 2016-07-02
RcRownchangeKK*chgGame
 1951 1874 5.50 9 1.83 40 73.20 
  Chkhaidze, Ani 1634 GEO1.0010.20408.00 
  Volkov, Nika 2114 GEO0.001-0.2040-8.00 
  Mustafazada, Nigar 1758 AZE1.0010.344013.60 
  Gharagyozyan, Artur 2166 ARM0.001-0.1540-6.00 
  Didmanidze, Tengiz 1784 GEO1.0010.384015.20 
  Bibilashvili, Giorgi 2133 GEO0.001-0.1840-7.20 
  Ozturk, Hilal 1820 TUR1.0010.424016.80 
  Bakhtadze, Levan 2079 GEO1.0010.764030.40 
  Shamatava, Ana 2075 GEO0.5010.264010.40 

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)
 
 Open Nana Alexandria Cup-11 (B) Poti GEO 2016-07-13
RcRownchangeKK*chgGame
 1878 1874 3.50 9 -0.97 40 -38.80 
  Hovsepyan, David 2076 ARM0.001-0.2440-9.60 
  Hajiyev, Shahin 1665 AZE0.501-0.2740-10.80 
  Martirosyan, Ani-Odeseya 1775 ARM1.0010.364014.40 
  Nejatifar, Nima 1774 IRI0.501-0.1440-5.60 
  Tqavadze, Giorgi 2008 GEO0.001-0.3240-12.80 
  Bechvaia, Giorgi 1994 GEO0.001-0.3440-13.60 
  Janiashvili, Mariam 1833 GEO1.0010.444017.60 
  Babukhadia, Levan 1958 GEO0.001-0.3840-15.20 
  Kostava, Elene 1816 GEO0.501-0.0840-3.20 

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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