Individual Calculations July 2024
 Gvatua, Mariam  Total change: 22.80  Rating chartPersonal card
 GEO U1900 Ch 2024 Tbilisi GEO 2024-06-04
RcRownchangeKK*chgGame
 1722 1759 5.50 9 0.57 40 22.80 
  Chelidze, Giorgi 1534 GEO1.0010.22408.80 
  Tskhadadze, Giorgi 1896 GEO0.001-0.3240-12.80 
  Jibladze, Nikoloz 1612 GEO1.0010.304012.00 
  Bekauri, Giorgi 1680 GEO0.501-0.1140-4.40 
  Kotolashvili, Davit 1726 GEO0.501-0.0540-2.00 
  Kupatadze, Tornike 1744 GEO0.501-0.0240-0.80 
  Jangisherashvili, Nikoloz 1624 GEO1.0010.324012.80 
  Tabatadze, Erekle 1874 GEO1.0010.664026.40 
  Khvedelidze, Luka 1809 GEO0.001-0.4340-17.20 

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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