Individual Calculations May 2024
 Kviriashvili, Andria  Total change: -44.46  Rating chartPersonal card
 GEO U2200 Ch 2024 Tbilisi GEO 2024-03-24
RcRownchangeKK*chgGame
 1833 1939 5.00 9 -0.73 38 -27.74 
  Gogolashvili, Giorgi 1775 GEO0.501-0.2238-8.36 
  Ghviniashvili, Nodar 1687 GEO0.501-0.3138-11.78 
  Tushishvili, Tamaz 1741 GEO0.001-0.7638-28.88 
  Gvatua, Mariam 1860 GEO0.501-0.1138-4.18 
  Kotolashvili, Davit 1731 GEO1.0010.23388.74 
  Tsomaia, Sergo 1837 GEO1.0010.363813.68 
  Gvasalia, Gaga 1818 GEO1.0010.343812.92 
  Goderdzishvili, Giga 2031 GEO0.5010.13384.94 
  Darsadze, Nikoloz 2021 GEO0.001-0.3938-14.82 

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 B-14 Ch 2024 Tbilisi GEO 2024-04-16
RcRownchangeKK*chgGame
 1743 1976 6.50 9 -0.44 38 -16.72 
  Khubuluri, Zaal 1576  * GEO1.0010.08383.04 
  Jangisherashvili, Nikoloz 1582 GEO1.0010.08383.04 
  Kuntelia, Luka 1786 GEO1.0010.25389.50 
  Gvasalia, Gaga 1844 GEO0.501-0.1838-6.84 
  Tabatadze, Erekle 1922 GEO0.501-0.0838-3.04 
  Tatvidze, Davit 1911 GEO0.001-0.5938-22.42 
  Tqemaladze, Luka 1576  * GEO1.0010.08383.04 
  Chankseliani, Davit 1728 GEO0.501-0.3138-11.78 
  Qalabegashvili, Data 1763 GEO1.0010.23388.74 
 * 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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