Blitz: Individual Calculations January 2019
 Bechvaia, Tekle  Total change: -15.40  Rating chartPersonal card
 Zugdidi Festival (Blitz) 2018 Zugdidi GEO 2018-12-29
RcRownchangeKK*chgGame
 1281 1189 2.00 7 -0.77 20 -15.40 
  Kvartskhava, Tsotne 1589  * GEO0.001-0.0820-1.60 
  Kvikvinia, Ana 1384 GEO0.001-0.2520-5.00 
  Abakelia, Mariam 1244 GEO0.001-0.4220-8.40 
  Shonia, Nia 1182 GEO1.0010.49209.80 
  Kobalia, Saba 1170 GEO1.0010.47209.40 
  Sanikidze, Giorgi 1334 GEO0.001-0.3120-6.20 
  Kemularia, Nika 1062 GEO0.001-0.6720-13.40 
 * 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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