Individual Calculations March 2012
 Tedoshvili, Ana  Total change: -1.05  Rating chartPersonal card
 GEO G-18 Ch 2012 Tbilisi GEO 2012-02-02
RcRownchangeKK*chgGame
 1643 1539 3.00 8 -0.07 15 -1.05 
  Unapkoshvili, Nani 1939  * GEO1.0010.921513.80 
  Choladze, Mariam 1859 GEO0.001-0.1315-1.95 
  Valishvili, Mariam 1648 GEO0.001-0.3515-5.25 
  Khomeriki, Ketevan 1554 GEO0.5010.02150.30 
  Gogokhia, Nino 1567 GEO0.001-0.4615-6.90 
  Petriashvili, Elene 1373 GEO0.501-0.2215-3.30 
  Trapaidze, Lizi 1747 GEO0.001-0.2315-3.45 
  Chanturia, Ani 1455 GEO1.0010.38155.70 
 * 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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