Individual Calculations December 2017
 Javakhishvili, Mariam  Total change: 30.40  Rating chartPersonal card
 GEO 77th Ch (I League) Tbilisi GEO 2017-10-25
RcRownchangeKK*chgGame
 1931 1858 4.50 9 0.66 38 25.08 
  Shanava, Konstantine g2258  * GEO0.001-0.0838-3.04 
  Loladze, Andria 1702 GEO0.501-0.2138-7.98 
  Chakhalyan, Vladimir 1777 GEO1.0010.393814.82 
  Choladze, Tea 1805 GEO0.501-0.0738-2.66 
  Nachqebia, Luka 2051 GEO0.001-0.2538-9.50 
  Kabajyan, Karlo 1748 GEO1.0010.353813.30 
  Janiashvili, Mariami 1983 GEO0.5010.17386.46 
  Naqopia, Giorgi 1830 GEO1.0010.463817.48 
  Oboladze, Luka 2226 GEO0.001-0.1038-3.80 
 * 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)
 
 Nona Gaprindashvili Cup 2017 (Open A) Tbilisi GEO 2017-11-12
RcRownchangeKK*chgGame
 2082 1874 2.50 9 0.14 38 5.32 
  Mgeladze, Tamaz f2274  * GEO0.001-0.0838-3.04 
  Patsia, Zviad 2137 GEO0.5010.323812.16 
  Khvadagiani, Nika 2001 GEO1.0010.673825.46 
  Gavasheli, Ana wm2246 GEO0.001-0.1038-3.80 
  Khukhashvili, Sopiko mwg2274  * GEO0.001-0.0838-3.04 
  Janiashvili, Mariami 1995 GEO0.5010.16386.08 
  Khodashneli, Shota 2022 GEO0.001-0.3038-11.40 
  Lomaia, Diana 1833 GEO0.501-0.0638-2.28 
  Kobeshavidze, Lika 1957 GEO0.001-0.3938-14.82 
 * 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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