Blitz: Individual Calculations January 2017
 Tqavadze, Giorgi  Total change: 5.60  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2016 Tbilisi GEO 2016-12-11
RcRownchangeKK*chgGame
 1987 1917 4.00 9 0.28 20 5.60 
  Shanava, Konstantine g2317  * GEO0.001-0.0820-1.60 
  Ananiashvili, Levan 1517  * GEO1.0010.08201.60 
  Khoperia, Zaza 2132 GEO0.5010.27205.40 
  Charkhalashvili, Inga wg2317  * GEO0.5010.42208.40 
  Shamatava, Ana 2098 GEO0.001-0.2620-5.20 
  Arevadze, Gvantsa 1573 GEO1.0010.12202.40 
  Datuashvili, Nona wm2087 GEO0.001-0.2820-5.60 
  Lagazauri, Tamar 1630 GEO1.0010.16203.20 
  Khurtsilava, Inga wg2213 GEO0.001-0.1520-3.00 
 * 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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