Individual Calculations March 2011
 Khomeriki, Nino  Total change: -4.80  Rating chartPersonal card
 T.Lomaia Memorial U-16 Tbilisi GEO 2010-12-24
RcRownchangeKK*chgGame
 1711 1815 1.50 5 -1.60 15 -24.00 
  Ketiladze, Luka 1478 GEO1.0010.12151.80 
  Keleptrishvili, Irakli 1861 GEO0.001-0.4415-6.60 
  Sibashvili, Giorgi 1839 GEO0.5010.03150.45 
  Macharashvili, Tekla 1824 GEO0.001-0.4915-7.35 
  Bosikashvili, Giorgi 1551 GEO0.001-0.8215-12.30 

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 B-18 Championship Tbilisi GEO 2011-02-02
RcRownchangeKK*chgGame
 1919 1840 4.50 8 1.28 15 19.20 
  Kumsiashvili, Nikoloz 2029 GEO0.001-0.2515-3.75 
  Baghdasarov, Eduard 1537 GEO1.0010.14152.10 
  Burduli, Guga 1882 GEO0.001-0.4415-6.60 
  Mangiashvili, Otar 1883 GEO1.0010.56158.40 
  Nikolashvili, Giorgi 2240  * GEO0.001-0.0815-1.20 
  Chkuaseli, Revaz 1865 GEO0.5010.03150.45 
  Tutisani, Noe 1989 GEO1.0010.701510.50 
  Nadirashvili, Shalva 1926 GEO1.0010.62159.30 
 * 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)
 

 

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