Rapid: Individual Calculations May 2023
 Abdulrahman Mohammad, Al Taher  Total change: -35.56  Rating chartPersonal card
 Allegiance Zayed Chess Tournament 2023 Dubai UAE 2023-03-24
RcRownchangeKK*chgGame
 1747 2053 5.50 8 -0.49 28 -13.72 
  Saqar, Essa Khamis 1285 UAE1.0010.00280.00 
  Sahil, Saxena 1520 IND1.0010.03280.84 
  Utegaliyev, Azamat 2417 KAZ0.001-0.1028-2.80 
  Al-Blooshi, Hamad Essa 1518 UAE0.501-0.4728-13.16 
  Al Namas, Kanan 1587 JOR1.0010.05281.40 
  Kuzma, Ostap 1653  * UKR1.0010.08282.24 
  Grivas, Efstratios g2334 GRE0.001-0.1628-4.48 
  Abdulrahim, Salem 1658 UAE1.0010.08282.24 
 * 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)
 
 28th Sharjah International Chess Championship 2023 - Rapid Sharjah UAE 2023-03-26
RcRownchangeKK*chgGame
 1670 2053 6.50 9 -0.87 28 -24.36 
  Mir, Arbaz Mohiuddin Ali 1653  * IND1.0010.08282.24 
  Ahmed Waqqas, Alawlaqi 1343 UAE1.0010.01280.28 
  Eljanov, Pavel g2653 UKR0.001-0.0228-0.56 
  Mohamed, Saeed Laily c1863 UAE0.501-0.2528-7.00 
  Acedo, Rowelyn 1825 PHI0.001-0.7928-22.12 
  Sergazy, Dinmukhamed 1223 KAZ1.0010.00280.00 
  Rashid, Husain Alhammadi 1400 UAE1.0010.01280.28 
  Nowroozian, Nader 1646 IRI1.0010.08282.24 
  Safin, Safarullakhan 1427 IND1.0010.01280.28 
 * 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)
 
 Alef Chess Championship Al Mamsha Sharjah Sharjah UAE 2023-04-07
RcRownchangeKK*chgGame
 1721 2053 6.50 8 0.09 28 2.52 
  Rajendra, Sawant 1653  * IND1.0010.08282.24 
  Kamran, Fardad 1352 PAK1.0010.01280.28 
  Al-Blooshi, Hamad Essa 1518 UAE1.0010.03280.84 
  Arencibia Rodriguez, Walter g2521 CUB0.001-0.0528-1.40 
  Akhil, Vijayakumar 1490 IND1.0010.02280.56 
  Al Maamari, Wafia Darwish wf1714 UAE0.501-0.3828-10.64 
  Alkhour, Ezzedin 1601 SYR1.0010.06281.68 
  Hamad, Bader 1922 UAE1.0010.32288.96 
 * 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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