Individual Calculations September 2016
 Elghaib, Rabea Omer  Total change: -4.00  Rating chartPersonal card
 Ramadan Benghazi 2nd Tournament 2016 Benghazi LBA 2016-08-13
RcRownchangeKK*chgGame
 1921 1960 2.00 4 -0.20 20 -4.00 
  Manaa, Gamal 1821 LBA1.0010.31206.20 
  Ben-Srity, Mohamed 2076 LBA0.001-0.3420-6.80 
  Fawzi, Mohamed 1771 LBA1.0010.25205.00 
  Alakari, Moataz Ali 2016 LBA0.001-0.4220-8.40 

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)
 

 

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