Blitz: Individual Calculations January 2018
 Gogeishvili, Giorgi  Total change: -17.00  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2017 Tbilisi GEO 2017-12-11
RcRownchangeKK*chgGame
 1522 1391 2.50 9 -0.85 20 -17.00 
  Mindiashvili, Tengiz 1791  * GEO0.001-0.0820-1.60 
  Khvadagiani, Nika 1791  * GEO0.001-0.0820-1.60 
  Natsauri, Luka 1298 GEO1.0010.37207.40 
  Bechvaia, Maia 1706 GEO0.001-0.1420-2.80 
  Akhverdyan, Giorgi 1791  * GEO0.001-0.0820-1.60 
  Rtskhiladze, Avto 1317 GEO0.501-0.1020-2.00 
  Gegia, Davit 1282 GEO0.001-0.6520-13.00 
  Ananiashvili, Levan 1320 GEO1.0010.40208.00 
  Mikava, Luka 1400 GEO0.001-0.4920-9.80 
 * 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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