Individual Calculations June 2023
 Sawan, Eman  Total change: -49.02  Rating chartPersonal card
 Second Classification Tournament-2023 Open Amman JOR 2023-05-04
RcRownchangeKK*chgGame
 1597 1740 6.00 9 -0.01 38 -0.38 
  Leen, Alrub 1340  * JOR1.0010.08383.04 
  Abdel Rahman, Alzubaidi 1393 JOR1.0010.11384.18 
  Nedal, Kanan 1613 JOR0.501-0.1738-6.46 
  Mohammad, Juma 1508 JOR1.0010.21387.98 
  Ruba, Al-Qudah 1819 JOR0.5010.11384.18 
  Abdullah, Mustafa Safaa Al-Atia 1627 IRQ1.0010.353813.30 
  Qasim, Husein 1745 JOR0.5010.01380.38 
  Rakan, Dasa 1652 JOR0.001-0.6238-23.56 
  Amer, Bader 1676 JOR0.501-0.0938-3.42 
 * 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)
 
 1st Sharjah Future 2023 Sharjah UAE 2023-05-16
RcRownchangeKK*chgGame
 1526 1740 5.50 9 -1.28 38 -48.64 
  Yahya, Shuaib Al Kaff 1443 UAE0.001-0.8538-32.30 
  Anoud, Eisa Bashkardi 1418 UAE1.0010.13384.94 
  McKenna, John R 1535 ENG1.0010.24389.12 
  Sayanth, Krishna 1506 IND0.001-0.7938-30.02 
  Alhammouri, Roa 1526 PLE1.0010.23388.74 
  Al Kalbani, Wadima wf1556 UAE1.0010.26389.88 
  Ali, Alqaisi 1858 JOR0.001-0.3438-12.92 
  Safin, Safarullakhan 1554 IND0.501-0.2438-9.12 
  Mohamed, Yousuf Al-Ali 1340  * UAE1.0010.08383.04 
 * 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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