Individual Calculations March 2018
 Tsotsonava, Elene  Total change: 70.80  Rating chartPersonal card
 GEO G-20 Ch 2018 Tbilisi GEO 2018-01-27
RcRownchangeKK*chgGame
 1820 1718 3.00 8 -0.05 40 -2.00 
  Javakhishvili, Mariam 1896 GEO0.5010.23409.20 
  Jibuti, Nata wf1750 GEO1.0010.544021.60 
  Esadze, Tamari 1927 GEO1.0010.774030.80 
  Koridze, Lile 1855 GEO0.001-0.3240-12.80 
  Bechvaia, Maia 1720 GEO0.001-0.5040-20.00 
  Oniani, Tamar 1687 GEO0.501-0.0440-1.60 
  Khomeriki, Nino wm2118  * GEO0.001-0.0840-3.20 
  Sidamonidze, Anastasia 1608 GEO0.001-0.6540-26.00 
 * 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)
 
 GEO School U-13 Ch 2018 Tbilisi GEO 2018-02-06
RcRownchangeKK*chgGame
 1547 1718 8.00 9 1.82 40 72.80 
  Qochiashvili, Ani 1318  * GEO1.0010.08403.20 
  Dolakidze, Mariam 1379 GEO1.0010.12404.80 
  Solomonia, Nino 1323 GEO1.0010.08403.20 
  Qalichava, Akaki 1729 GEO1.0010.524020.80 
  Lomaia, Diana 1875 GEO0.5010.21408.40 
  Adamia, Jaba 1679 GEO1.0010.454018.00 
  Lomsadze, Saba 1566 GEO0.501-0.2040-8.00 
  Kupatadze, Tornike 1375 GEO1.0010.12404.80 
  Darsadze, Nikoloz 1678 GEO1.0010.444017.60 
 * 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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