Individual Calculations March 2012
 Khomeriki, Ketevan  Total change: -6.30  Rating chartPersonal card
 GEO G-18 Ch 2012 Tbilisi GEO 2012-02-02
RcRownchangeKK*chgGame
 1621 1554 3.50 9 -0.42 15 -6.30 
  Kobeshavidze, Lika 1954  * GEO0.5010.42156.30 
  Gogokhia, Nino 1567 GEO0.5010.02150.30 
  Macharashvili, Tekla 1845 GEO0.001-0.1515-2.25 
  Tedoshvili, Ana 1539 GEO0.501-0.0215-0.30 
  Chanturia, Ani 1455 GEO1.0010.36155.40 
  Jalabadze, Natia 1954  * GEO0.001-0.0815-1.20 
  Petriashvili, Elene 1373 GEO0.001-0.7415-11.10 
  Chkhaidze, Ana 1277 GEO1.0010.17152.55 
  Jibuti, Nata wf1623 GEO0.001-0.4015-6.00 
 * 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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