Individual Calculations November 2019
 Kirtadze, Anastasia  Total change: 257.26  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open B) 2019 Tbilisi GEO 2019-09-20
RcRownchangeKK*chgGame
 1839 1552 6.00 9 4.50 38 171.00 
  Bondarenko, Genadi 1827 GEO0.001-0.1738-6.46 
  Stromhaug, Kristoffer Wang 1730 NOR1.0010.733827.74 
  Choladze, Tea 1796 GEO0.5010.303811.40 
  Frost, Peter 1777 AUS1.0010.783829.64 
  Mindiashvili, Tengiz 1892 GEO0.5010.383814.44 
  Bechvaia, Gabriel 1790 GEO0.5010.303811.40 
  Manukyan, Sevak N. 1895 ARM1.0010.883833.44 
  Elashvili, Giorgi 1937 GEO0.5010.413815.58 
  Endeladze, Ramaz 1904 GEO1.0010.893833.82 

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-12) Kutaisi GEO 2019-10-01
RcRownchangeKK*chgGame
 1581 1568 6.50 9 2.27 38 86.26 
  Tqeshelashvili, Veronika 1168  * GEO1.0010.08383.04 
  Nemsadze, Daviti 1900 GEO1.0010.883833.44 
  Kiziria, Kakhaber 1599 GEO0.5010.04381.52 
  Iashvili, Elene 1168  * GEO1.0010.08383.04 
  Maghlakelidze, Lado 1898 GEO0.5010.383814.44 
  Shapovalovi, Vasiko 1663 GEO0.001-0.3738-14.06 
  Tsirekidze, Barbare 1643 GEO0.5010.10383.80 
  Silagadze, Mate 1597 GEO1.0010.543820.52 
  Giorgadze, Giorgi 1597 GEO1.0010.543820.52 
 * 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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