Blitz: Individual Calculations February 2023
 Bolashvili, Nikoloz  Total change: 53.60  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-02 Tbilisi GEO 2023-01-22
RcRownchangeKK*chgGame
 1593 1494 3.50 7 0.66 40 26.40 
  Chkuaseli, Revaz 1922 GEO0.001-0.0740-2.80 
  Tabatadze, Erekle 1885 GEO0.001-0.0940-3.60 
  Iarajuli, Tornike 1246 GEO0.501-0.3140-12.40 
  Chanturia, Shota 1860 GEO1.0010.904036.00 
  Tsoi, Matvey 1741 FID0.001-0.1940-7.60 
  Kakhniashvili, Zurab 1152 GEO1.0010.12404.80 
  Ghviniashvili, Nodar 1346 GEO1.0010.304012.00 

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)
 
 Tbilisi Chess Palace Bltz-03 Tbilisi GEO 2023-01-29
RcRownchangeKK*chgGame
 1656 1494 3.00 7 0.68 40 27.20 
  Mamulaishvili, Tsotne 1891 GEO0.001-0.0840-3.20 
  Nikoladze, Sopio wm2002 GEO1.0010.964038.40 
  Gabunia, Davit 1754 GEO1.0010.824032.80 
  Kachkachishvili, Lasha 1807 GEO0.001-0.1440-5.60 
  Ghlonti, Davit 1763 GEO0.001-0.1740-6.80 
  Jakhua, Giorgi 1217 GEO0.001-0.8340-33.20 
  Mekoshvili, Mate 1157 GEO1.0010.12404.80 

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)
 

 

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