Individual Calculations November 2012
 Choladze, Mariam  Total change: 4.80  Rating chartPersonal card
 2012 Izmir International Open Chess Tournament Izmir TUR 2012-09-12
RcRownchangeKK*chgGame
 2031 1917 3.50 7 0.75 15 11.25 
  Abdulov, Orkhan m2317  * AZE0.001-0.0815-1.20 
  Unlu, Alp Bugra 1582 TUR1.0010.12151.80 
  Kanmazalp, Ogulcan m2317  * TUR0.5010.42156.30 
  Sirin, Atakan 2258 TUR0.001-0.1215-1.80 
  Bolukbasi, Bora 1644 TUR1.0010.17152.55 
  Aydin, Hasan Bora 1784 TUR1.0010.32154.80 
  Azaladze, Shota m2317  * GEO0.001-0.0815-1.20 
 * 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)
 
 GEO 1st Cup (Standard) Tbilisi GEO 2012-10-15
RcRownchangeKK*chgGame
 2035 1917 2.00 7 -0.43 15 -6.45 
  Melashvili, Nino wm2161 GEO0.001-0.2015-3.00 
  Kerashvili, Giorgi 2009 GEO0.001-0.3715-5.55 
  Khelaia, Giorgi 2100 GEO0.001-0.2615-3.90 
  Chanturia, Lasha 2017 GEO1.0010.64159.60 
  Kvaratskhelia, Dimitri 2119 GEO0.001-0.2415-3.60 
  Imnadze, Nato 2062 GEO0.001-0.3115-4.65 
  Tsomaia, Nikoloz 1775 GEO1.0010.31154.65 

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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