Blitz: Individual Calculations January 2018
 Maghlakelidze, Saba  Total change: -21.00  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2017 Tbilisi GEO 2017-12-11
RcRownchangeKK*chgGame
 1547 1536 3.50 9 -1.05 20 -21.00 
  Endeladze, Ramaz 1936  * GEO0.001-0.0820-1.60 
  Lortkipanidze, Nodar 1936  * GEO0.001-0.0820-1.60 
  Ananiashvili, Levan 1320 GEO0.001-0.7820-15.60 
  Qaulashvili, Luka 1301 GEO1.0010.21204.20 
  Gongliashvili, Zurab 1353 GEO1.0010.26205.20 
  Siradze, Salome 1835 GEO0.5010.35207.00 
  Darsadze, Nikoloz 1376 GEO0.001-0.7120-14.20 
  Kelenjeridze, Giorgi 1636 GEO0.001-0.3620-7.20 
  Giorgadze, Koba 1229 GEO1.0010.14202.80 
 * 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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