Blitz: Individual Calculations August 2023
 Kalandadze, Tornike  Total change: 0.20  Rating chartPersonal card
 7th Batumi Int.Municipality Cup (Blitz) Batumi GEO 2023-07-10
RcRownchangeKK*chgGame
 1801 1620 3.50 8 0.87 20 17.40 
  Rzayev, Chingiz 2016 AZE0.5010.42208.40 
  Kiladze, Irakli 1626 GEO0.5010.01200.20 
  Hayrapetyan, Edgar 2080 ARM1.0010.952019.00 
  Vepkhvishvili, Varlam f1937 GEO0.5010.37207.40 
  Kamadadze, Zviad 2048 GEO0.001-0.0720-1.40 
  Orujov, Farid f2166 AZE0.001-0.0320-0.60 
  Diasamidze, Rati 1317 GEO0.001-0.8620-17.20 
  Khubuluri, Zaal 1220  * GEO1.0010.08201.60 
 * 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)
 
 Chess Festival Batumi Cup 2023 Blitz Batumi GEO 2023-07-25
RcRownchangeKK*chgGame
 1292 1620 3.50 5 -0.86 20 -17.20 
  Chkhartishvili, Lika 1305 GEO0.001-0.8620-17.20 
  Salukvadze, Akaki 1220  * GEO1.0010.08201.60 
  Makaradze, Levani 1272 GEO1.0010.11202.20 
  Dolidze, Shota 1326 GEO1.0010.15203.00 
  Gogiashvili, Giorgi 1337 GEO0.501-0.3420-6.80 
 * 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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