Blitz: Individual Calculations September 2019
 Kobakhidze, Irakli  Total change: 19.20  Rating chartPersonal card
 Racha (Blitz) 2019 Ambrolauri GEO 2019-08-02
RcRownchangeKK*chgGame
 1639 1605 4.50 8 0.92 20 18.40 
  Bakhtadze, Levan 1961 GEO0.5010.39207.80 
  Khukhunaishvili, Adam 1728 GEO1.0010.672013.40 
  Gongliashvili, Zurab 1801 GEO0.5010.25205.00 
  Tskipurishvili, Daviti 1842 GEO0.001-0.2020-4.00 
  Makhatadze, Khatia 1285 GEO1.0010.13202.60 
  Goletiani, Aleko 1749 GEO0.001-0.3120-6.20 
  Esaiashvili, Nino 1205  * GEO1.0010.08201.60 
  Dolakidze, Mariam 1537 GEO0.501-0.0920-1.80 
 * 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)
 
 Tqibuli-2019 (Blitz) Tqibuli GEO 2019-08-12
RcRownchangeKK*chgGame
 1621 1605 4.00 8 0.04 20 0.80 
  Dolzhykova, Kateryna wm2005  * UKR0.001-0.0820-1.60 
  Pashkuridze, Tamar 1564 GEO1.0010.44208.80 
  Chubinidze, Ana 1205  * GEO1.0010.08201.60 
  Goderdzishvili, Giga 1959 GEO0.001-0.1120-2.20 
  Dolakidze, Mariam 1537 GEO1.0010.41208.20 
  Sesikashvili, Otar 1417 GEO0.501-0.2420-4.80 
  Khantadze, Teimuraz 2005  * GEO0.001-0.0820-1.60 
  Iashvili, Elene 1273 GEO0.501-0.3820-7.60 
 * 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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