Blitz: Individual Calculations January 2024
 Tqebuchava, Zurab  Total change: -56.80  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-26 Tbilisi GEO 2023-12-17
RcRownchangeKK*chgGame
 1899 2203 6.50 9 -0.47 20 -9.40 
  Khatashvili, Giorgi 1569 GEO1.0010.01200.20 
  Nikabadze, Mariam wf1748 GEO1.0010.06201.20 
  Tabatadze, Erekle 1859 GEO0.001-0.8820-17.60 
  Darsadze, Nikoloz 1713 GEO1.0010.04200.80 
  Qalichava, Akaki f2233 GEO0.001-0.4620-9.20 
  Maghlakelidze, Saba 1645 GEO1.0010.03200.60 
  Natsauri, Luka 1803  * GEO1.0010.08201.60 
  Endeladze, Ramaz 2193 GEO1.0010.49209.80 
  Volkov, Nika c2324 GEO0.5010.16203.20 
 * 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)
 
 New Year 2024 Tbilisi Cup Blitz Tbilisi GEO 2023-12-29
RcRownchangeKK*chgGame
 1867 2203 4.50 8 -2.37 20 -47.40 
  Jishkariani, Erekle 1770 GEO0.001-0.9420-18.80 
  Ghviniashvili, Nodar 1803  * GEO1.0010.08201.60 
  Kupatadze, Tornike 1780 GEO1.0010.07201.40 
  Toidze, Tengiz 1911 GEO1.0010.15203.00 
  Chitadze, Roman 2179 GEO0.001-0.5320-10.60 
  Arabidze, Saba 1822 GEO0.501-0.4120-8.20 
  Kachkachishvili, Lasha 1877 GEO0.001-0.8720-17.40 
  Gogolashvili, Giorgi 1792 GEO1.0010.08201.60 
 * 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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