Individual Calculations August 2023
 Davudov, Tunar  Total change: 49.35  Rating chartPersonal card
 Azerbaijan Chess Championship-2023, boys, under 14 Baku AZE 2023-06-16
RcRownchangeKK*chgGame
 1647 1960 9.50 11 0.41 35 14.35 
  Seyidli, Mirsaleh 1785 AZE1.0010.27359.45 
  Alizada, Agshin 1816 AZE1.0010.313510.85 
  Isbatov, Kanan 1689 AZE1.0010.17355.95 
  Mehtizada, Murad 1601 AZE1.0010.10353.50 
  Mammadov, Ilknur 1523 AZE1.0010.06352.10 
  Orujov, Hasan 1497 AZE1.0010.05351.75 
  Rustamov, Rustam 2024 AZE0.5010.09353.15 
  Mahmudzade, Yunis 1657 AZE1.0010.14354.90 
  Hashimli, Muhammad 1560  * AZE1.0010.08352.80 
  Ganjaliyev, Emin 1350 AZE0.001-0.9835-34.30 
  Shakaraliyev, Elchin 1618 AZE1.0010.12354.20 
 * 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)
 
 7th Batumi Int.Municipality Cup (Open B) Batumi GEO 2023-07-01
RcRownchangeKK*chgGame
 1815 1960 7.00 9 1.00 35 35.00 
  Sartania, Giorgi 1577 GEO1.0010.09353.15 
  Zeynalov, Said 1666 AZE0.501-0.3535-12.25 
  Krkyasharyan, Sona 1572 ARM1.0010.09353.15 
  Isfandiyarli, Kamal 1838 AZE0.501-0.1735-5.95 
  Naqopia, Giorgi 1806 GEO1.0010.293510.15 
  Hayrapetyan, Edgar 2014 ARM1.0010.583520.30 
  Goderdzishvili, Giga 1918 GEO0.501-0.0635-2.10 
  Bechvaia, Giorgi 1923 GEO0.501-0.0535-1.75 
  Kamadadze, Zviad 2020 GEO1.0010.583520.30 

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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