Blitz: Individual Calculations August 2014
 Biabani, Sara  Total change: 36.40  Rating chartPersonal card
 Nana Alexandria Cup (Open Blitz) Poti GEO 2014-07-17
RcRownchangeKK*chgGame
 1908 1626 3.50 9 1.82 20 36.40 
  Babayan, Armine 2026  * ARM0.001-0.0820-1.60 
  Khachikyan, Haik 1918 ARM0.5010.35207.00 
  Gumberidze, Nino 1679 GEO1.0010.572011.40 
  Kardo Ako, Mohammad 2026  * IRQ1.0010.922018.40 
  Vepkhvishvili, Varlam f2026  * GEO0.001-0.0820-1.60 
  Siradze, Salome 1995 GEO0.001-0.1020-2.00 
  Ahmadov, Vusal 1989 AZE1.0010.902018.00 
  Shamugia, Luka 1671 GEO0.001-0.4420-8.80 
  Gevorgyan, Anahit 1844 ARM0.001-0.2220-4.40 
 * 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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