Blitz: Individual Calculations June 2023
 Chikovani, Giorgi  Total change: 19.20  Rating chartPersonal card
 Tbilisi Chess Palace Blitz 14 Tbilisi GEO 2023-05-14
RcRownchangeKK*chgGame
 1324 1163 1.50 7 -0.69 20 -13.80 
  Maghlakelidze, Saba 1622 GEO0.001-0.0520-1.00 
  Tsanava, Archil 1374 GEO0.001-0.2320-4.60 
  Kiknavelidze, Tamaz 1400 GEO0.001-0.2020-4.00 
  Shubitidze, Barbare 1341 GEO0.001-0.2720-5.40 
  Lomtadze, Nikoloz 1311 GEO0.001-0.3020-6.00 
  Gadabadze, Guram 1059 GEO0.501-0.1420-2.80 
  Bekauri, Giorgi 1161 GEO1.0010.502010.00 

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 Blitz 15 Tbilisi GEO 2023-05-21
RcRownchangeKK*chgGame
 1508 1163 3.00 8 1.65 20 33.00 
  Datiashvili, Nikoloz 1747 GEO0.001-0.0220-0.40 
  Antia, Davit 1522 GEO0.001-0.1020-2.00 
  Gadabadze, Guram 1059 GEO1.0010.36207.20 
  Kupatadze, Tornike 1717 GEO1.0010.972019.40 
  Todua, Vasil 1422 GEO1.0010.822016.40 
  Bedoshvili, Dea 1740 GEO0.001-0.0220-0.40 
  Avlokhashvili, Vladimer 1406 GEO0.001-0.2020-4.00 
  Khutsurauli, Salome 1452 GEO0.001-0.1620-3.20 

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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