Blitz: Individual Calculations February 2023
 Khvedelidze, Luka  Total change: 78.00  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-01 Tbilisi GEO 2023-01-15
RcRownchangeKK*chgGame
 1798 1696 5.00 8 1.95 40 78.00 
  Saltkhutsishvili, Sara 1370 GEO1.0010.13405.20 
  Khazhalia, Simon 1991 GEO1.0010.854034.00 
  Khodashneli, Shota 2117 GEO0.001-0.0740-2.80 
  Toidze, Tengiz 1556 GEO1.0010.314012.40 
  Tskipurishvili, Daviti 1825 GEO1.0010.674026.80 
  Licheli, Luka 1954 GEO0.001-0.1840-7.20 
  Ghlonti, Davit 1763 GEO1.0010.594023.60 
  Kachkachishvili, Lasha 1807 GEO0.001-0.3540-14.00 

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)
 

 

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