Individual Calculations February 2022
 Othman, Abdulhaq Lutfi  Total change: 0.00  Rating chartPersonal card
 FSCT 11 GROUP C1 TRIPOLI LBA 2022-01-15
RcRownchangeRpKK*chgGame
 1505 0 0.00 8 0.00 705   0.00 
  Khalefallah, Mohamed 1697 LBA0.0010.00 0.00 
  Altaib, Khalil 1410 LBA0.0010.00 0.00 
  Arafa, Koni Mohamed 1539 LBA0.0010.00 0.00 
  Shalghum, Mustafa 1372 LBA0.0010.00 0.00 
  Khalefallah, Mohamed 1697 LBA0.0010.00 0.00 
  Altaib, Khalil 1410 LBA0.0010.00 0.00 
  Arafa, Koni Mohamed 1539 LBA0.0010.00 0.00 
  Shalghum, Mustafa 1372 LBA0.0010.00 0.00 

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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