Blitz: Individual Calculations May 2015
 Morchiashvili, Bachana  Total change: -38.20  Rating chartPersonal card
 GEO Grand Prix (Blitz-1) Tbilisi GEO 2015-04-01
RcRownchangeKK*chgGame
 2147 2441 5.50 9 -1.91 20 -38.20 
  Tevzadze, Mariam 2041  * GEO1.0010.08201.60 
  Chikovani, Vakhtang 2141 GEO0.001-0.8520-17.00 
  Bechvaia, Giorgi 2041  * GEO1.0010.08201.60 
  Gvelesiani, Elguja 2128 GEO0.501-0.3620-7.20 
  Kumsiashvili, Nikoloz 2103 GEO1.0010.12202.40 
  Gvetadze, Sofio mwg2272 GEO0.001-0.7220-14.40 
  Tutisani, Noe 2071 GEO1.0010.10202.00 
  Ebralidze, Alexandre 2045 GEO1.0010.08201.60 
  Paichadze, Luka g2482 GEO0.001-0.4420-8.80 
 * 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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