Rapid: Individual Calculations August 2019
 Liponava, Zurab  Total change: 65.20  Rating chartPersonal card
 Guram Chanturia Cup (Rapid) 2019 Batumi GEO 2019-07-05
RcRownchangeKK*chgGame
 1845 1749 7.00 10 3.08 20 61.60 
  Japaridze, Davit 2109 GEO1.0010.902018.00 
  Lomidze, Robert 1792 GEO0.5010.06201.20 
  Bibilashvili, Giorgi 2106 GEO0.001-0.1120-2.20 
  Khmiadashvili, Tamar wg1809 GEO1.0010.582011.60 
  Khukhunaishvili, Tariel 1756 GEO1.0010.512010.20 
  Martsvalashvili, Ruzvelt 1682 GEO1.0010.41208.20 
  Hagverdiyev, Gahraman 1645 AZE1.0010.36207.20 
  Vepkhvishvili, Varlam f2022 GEO0.5010.33206.60 
  Kikilashvili, Soso 1879 GEO0.5010.18203.60 
  Bibilashvili, Liana 1650 GEO0.501-0.1420-2.80 

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)
 
 Irakli Lolua Memorial (rapid) 2019 Poti GEO 2019-07-22
RcRownchangeKK*chgGame
 1656 1749 5.00 8 0.18 20 3.60 
  Gvasalia, Gaga 1349  * GEO1.0010.08201.60 
  Tsuleiskiri, Merab 1349  * GEO1.0010.08201.60 
  Boyajyan, Hayk 1892 ARM1.0010.692013.80 
  Chkhaidze, Nikoloz f2149  * GEO0.001-0.0820-1.60 
  Tsotsonava, Elene 1561 GEO0.001-0.7420-14.80 
  Bukia, Nika 1352 GEO1.0010.08201.60 
  Dolzhykova, Kateryna wm2149  * UKR0.001-0.0820-1.60 
  Kiziria, Kakhaber 1447 GEO1.0010.15203.00 
 * 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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