Blitz: Individual Calculations January 2017
 Siradze, Salome  Total change: -14.20  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-4) 2016 Tbilisi GEO 2016-12-08
RcRownchangeKK*chgGame
 1908 1784 1.00 8 -1.94 20 -38.80 
  Khomeriki, Nino wm2184  * GEO0.001-0.0820-1.60 
  Choladze, Mariami wf2008 GEO0.001-0.2220-4.40 
  Vakhania, Aleksandra wm2184  * GEO0.001-0.0820-1.60 
  Kobeshavidze, Lika 1969 GEO0.001-0.2620-5.20 
  Khmiadashvili, Tamar wg1826 GEO1.0010.562011.20 
  Lagazauri, Tamar 1630 GEO0.001-0.7120-14.20 
  Kemularia, Mariam 1758 GEO0.001-0.5420-10.80 
  Bechvaia, Maia 1707 GEO0.001-0.6120-12.20 
 * 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 Grand Prix (Blitz-4) 2016 Tbilisi GEO 2016-12-11
RcRownchangeKK*chgGame
 1949 1784 4.00 9 1.23 20 24.60 
  Chighladze, Iveri m2184  * GEO0.001-0.0820-1.60 
  Natsauri, Luka 1384  * GEO1.0010.08201.60 
  Khomeriki, Giorgi 2073 GEO0.001-0.1620-3.20 
  Gogeishvili, Giorgi 1384  * GEO1.0010.08201.60 
  Chkuaseli, Revaz 2053 GEO1.0010.832016.60 
  Batsiashvili, Nino mwg2184  * GEO1.0010.922018.40 
  Mgeladze, Tamaz f2184  * GEO0.001-0.0820-1.60 
  Datuashvili, Nona wm2087 GEO0.001-0.1420-2.80 
  Choladze, Mariami wf2008 GEO0.001-0.2220-4.40 
 * 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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