Blitz: Individual Calculations July 2013
 Zardiashvili, Akaki  Total change: -6.40  Rating chartPersonal card
 GEO Grand Prix-2 (Blitz) Tbilisi GEO 2013-06-26
RcRownchangeKK*chgGame
 1985 1918 3.50 9 -0.32 20 -6.40 
  Maghalashvili, Davit m2318  * GEO0.001-0.0820-1.60 
  Bregadze, Levan m2318  * GEO0.001-0.0820-1.60 
  Gorgodze, Tariel 1518  * GEO1.0010.08201.60 
  Chikovani, Vakhtang 2069 GEO0.001-0.3020-6.00 
  Tsomaia, Nikoloz 1755 GEO0.501-0.2220-4.40 
  Gugulashvili, Tamaz 2153 GEO0.001-0.2120-4.20 
  Liparteliani, Akaki 1928 GEO1.0010.512010.20 
  Mumladze, Maia 1552 GEO1.0010.10202.00 
  Bolkvadze, Giya m2257 RUS0.001-0.1220-2.40 
 * 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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