Blitz: Individual Calculations May 2013
 Charkhalashvili, Inga  Total change: -47.20  Rating chartPersonal card
 GEO Women Grand Prix (Blitz) Tbilisi GEO 2013-04-20
RcRownchangeKK*chgGame
 2115 2346 3.00 7 -2.36 20 -47.20 
  Siradze, Salome 2006 GEO0.001-0.8820-17.60 
  Zarkua, Elisabed 1979 GEO1.0010.10202.00 
  Chkhaidze, Ani 1946  * GEO1.0010.08201.60 
  Javakhishvili, Lela mwg2345 GEO0.001-0.5020-10.00 
  Shamatava, Ana 2104 GEO1.0010.20204.00 
  Khazhomia, Salome wf2174 GEO0.001-0.7320-14.60 
  Danelia, Mariam wm2252 GEO0.001-0.6320-12.60 
 * 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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