Blitz: Individual Calculations January 2017
 Bechvaia, Giorgi  Total change: 23.60  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2016 Tbilisi GEO 2016-12-11
RcRownchangeKK*chgGame
 2119 1984 4.00 8 1.18 20 23.60 
  Nikolashvili, Giorgi 2322 GEO0.001-0.1220-2.40 
  Koridze, Luka 1727 GEO1.0010.18203.60 
  Chkhaidze, Nikoloz f2225 GEO0.001-0.2020-4.00 
  Tsakhnakia, Gogi 1762 GEO1.0010.22204.40 
  Shamugia, Shavleg f2088 GEO1.0010.642012.80 
  Gaprindashvili, Valeriane g2377 GEO0.001-0.0820-1.60 
  Bakhtadze, Levan 2082 GEO0.001-0.3720-7.40 
  Charkhalashvili, Inga wg2372 GEO1.0010.912018.20 

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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