Rapid: Individual Calculations March 2024
 Khalefa, Khaled  Total change: -92.40  Rating chartPersonal card
 1st alrabtah rapid tripoli LBA 2024-02-12
RcRownchangeKK*chgGame
 1637 1923 2.00 4 -1.34 40 -53.60 
  Said, Khalleefah 1525 LBA0.001-0.9240-36.80 
  Amhimmid, Abdalraheem A. 1592 LBA1.0010.12404.80 
  Azzabi, Khalil Ali 1733 LBA0.001-0.7540-30.00 
  Abu Zeyd, Ali Omar 1697 LBA1.0010.21408.40 

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)
 
 Franca Rapid Feb Chess Festival 2024 tripoli LBA 2024-02-18
RcRownchangeKK*chgGame
 1647 1923 5.50 8 -0.97 40 -38.80 
  Fituri, Hamza K. M. 1523  * LBA1.0010.08403.20 
  Attir, Abdurrahman 1504 LBA1.0010.07402.80 
  Arafa, Koni Mohamed 1637 LBA1.0010.16406.40 
  Fraifer, Tareq Mohamed 1748 LBA0.501-0.2340-9.20 
  Aldogri, Mohsen 1885 LBA0.501-0.0540-2.00 
  Jeyashi, Salah Ali 1649 LBA1.0010.17406.80 
  Aldrsi, Reda Saleh 1749 LBA0.501-0.2340-9.20 
  Altounsi, Abdulwarith Ali 1479 LBA0.001-0.9440-37.60 
 * 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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