Blitz: Individual Calculations August 2023
 Chkhaidze, Nikoloz  Total change: -36.60  Rating chartPersonal card
 7th Batumi Int.Municipality Cup (Blitz) Batumi GEO 2023-07-10
RcRownchangeKK*chgGame
 1878 2100 6.00 9 -0.59 20 -11.80 
  Tsetskhladze, Shota 1700  * GEO1.0010.08201.60 
  Kudryashev, Edgar 1643 ARM1.0010.05201.00 
  Kirtadze, Anastasia wf1900 GEO0.001-0.7620-15.20 
  Kiladze, Irakli 1626 GEO1.0010.05201.00 
  Janiashvili, Mariami wf1854 GEO1.0010.19203.80 
  Abdulkarimli, Eljan 1728 AZE1.0010.10202.00 
  Akhvlediani, Irakli f2254 GEO1.0010.712014.20 
  Chaqryan, Erik f2215 ARM0.001-0.3420-6.80 
  Zahmati, Sobhan c1978 IRI0.001-0.6720-13.40 
 * 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)
 
 16th Poti Int.Nana Alexandria Cup (Blitz-1) Poti GEO 2023-07-15
RcRownchangeKK*chgGame
 1854 2100 6.00 9 -1.02 20 -20.40 
  Chivadze, Andria 1700  * GEO1.0010.08201.60 
  Dvalishvili, Akaki 1666 GEO1.0010.06201.20 
  Nachqebia, Luka 1791 GEO1.0010.14202.80 
  Elashvili, Giorgi 1752 GEO0.001-0.8920-17.80 
  Gordon, Evgeny 1835 ISR1.0010.18203.60 
  Shamatava, Nikolozi 1868 GEO1.0010.21204.20 
  Kemashvili, Luka 1699 GEO1.0010.08201.60 
  Paichadze, Luka g2540 GEO0.001-0.0620-1.20 
  Bechvaia, Giorgi 1834 GEO0.001-0.8220-16.40 
 * 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)
 
 16th Poti Int.Nana Alexandria Cup (Blitz-2) Poti GEO 2023-07-18
RcRownchangeKK*chgGame
 1812 2100 7.00 9 -0.22 20 -4.40 
  Pavlushova, Anna 1700  * RUS1.0010.08201.60 
  Gogolauri, Giorgi 1534 GEO1.0010.02200.40 
  Tskhadadze, Giorgi 1758 GEO1.0010.12202.40 
  Mkrtchyan, Simon f2314 ARM0.001-0.2320-4.60 
  Nazarova, Evgeniya 1660 RUS0.501-0.4420-8.80 
  Ghukasyan, Haykaz 1765 ARM1.0010.12202.40 
  Bechvaia, Giorgi 1834 GEO1.0010.18203.60 
  Nemsadze, Daviti 1877 GEO0.501-0.2820-5.60 
  Gevorgyan, Alen 1867 ARM1.0010.21204.20 
 * 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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