Blitz: Individual Calculations August 2023
 Bedoshvili, Dea  Total change: 6.40  Rating chartPersonal card
 7th Batumi Int.Municipality Cup (Blitz) Batumi GEO 2023-07-10
RcRownchangeKK*chgGame
 1738 1594 4.50 8 1.54 20 30.80 
  Zahmati, Sobhan c1978 IRI0.001-0.0920-1.80 
  Hovakimyan, Nare 1197 ARM1.0010.08201.60 
  Kamadadze, Zviad 2048 GEO0.5010.44208.80 
  Esadze, Tamari 1918 GEO0.001-0.1320-2.60 
  Kiladze, Giorgi 1241 GEO1.0010.11202.20 
  Eshkol, Idan 1419 ISR1.0010.27205.40 
  Vepkhvishvili, Varlam f1937 GEO1.0010.882017.60 
  Orujov, Farid f2166 AZE0.001-0.0220-0.40 

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
 1373 1594 5.00 8 -1.22 20 -24.40 
  Goguadze, Sandro 1194  * GEO1.0010.08201.60 
  Makaradze, Levani 1272 GEO1.0010.13202.60 
  Lortkipanidze, Nodar m2340 GEO0.0010.00200.00 
  Tsetskhladze, Shota 1232 GEO1.0010.10202.00 
  Gogiashvili, Giorgi 1337 GEO0.001-0.8220-16.40 
  Diasamidze, Rati 1317 GEO0.001-0.8320-16.60 
  Salukvadze, Akaki 1070 GEO1.0010.03200.60 
  Shevtsov, Semen 1219 FID1.0010.09201.80 
 * 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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