Blitz: Individual Calculations February 2023
 Datiashvili, Nikoloz  Total change: 228.40  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-02 Tbilisi GEO 2023-01-22
RcRownchangeKK*chgGame
 1847 1381 5.00 8 4.35 40 174.00 
  Kachkachishvili, Lasha 1807 GEO1.0010.934037.20 
  Chanturia, Shota 1860 GEO1.0010.954038.00 
  Kukhaleishvili, Giorgi 1863 GEO1.0010.954038.00 
  Khoperia, Zaza 2150 GEO0.0010.00400.00 
  Iakobishvili, Givi 1889 GEO1.0010.964038.40 
  Goderdzishvili, Giga 1934 GEO0.001-0.0340-1.20 
  Gabunia, Davit 1754 GEO0.001-0.1040-4.00 
  Biliseishvili, Ilia 1522 GEO1.0010.694027.60 

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
 1626 1381 3.00 7 1.36 40 54.40 
  Ghlonti, Davit 1763 GEO1.0010.914036.40 
  Gvelesiani, Elguja 1841 GEO0.001-0.0540-2.00 
  Gabunia, Davit 1754 GEO0.001-0.1040-4.00 
  Chkuaseli, Nika 1104 GEO1.0010.17406.80 
  Papiashvili, Giorgi 1625 GEO1.0010.804032.00 
  Gongliashvili, Zurab 1739 GEO0.001-0.1040-4.00 
  Toidze, Tengiz 1556 GEO0.001-0.2740-10.80 

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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