Blitz: Individual Calculations February 2017
 Gabunia, Sergo  Total change: 39.00  Rating chartPersonal card
 Imereti Regional Ch ((Blitz) 2017 Kutaisi GEO 2017-01-13
RcRownchangeKK*chgGame
 1739 1564 4.00 7 1.95 20 39.00 
  Arabidze, Meri mwg1964  * GEO0.001-0.0820-1.60 
  Tskhadadze, Giorgi 1787 GEO0.001-0.2220-4.40 
  Morchilashvili, Saba 1344 GEO1.0010.22204.40 
  Jalaghonia, Nino wf1870 GEO1.0010.862017.20 
  Goletiani, Aleko 1815 GEO1.0010.812016.20 
  Babukhadia, Levan 1711 GEO0.001-0.3020-6.00 
  Arabidze, Saba 1684 GEO1.0010.662013.20 
 * 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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