Individual Calculations September 2016
 Gumatti, Jumma  Total change: 7.00  Rating chartPersonal card
 Arab Medical University 2nd Open Tournament Benghazi LBA 2016-08-04
RcRownchangeKK*chgGame
 1939 1825 2.00 5 0.22 20 4.40 
  Almahjoub, Mokhtar 2045 LBA1.0010.782015.60 
  Abdulsalam, Faraj 1882 LBA0.001-0.4220-8.40 
  Manaa, Gamal 1821 LBA1.0010.49209.80 
  Ben-Srity, Mohamed 2076 LBA0.001-0.1920-3.80 
  Altaweel, Mohamed A. 1871 LBA0.001-0.4420-8.80 

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)
 
 Ramadan Benghazi 2nd Tournament 2016 Benghazi LBA 2016-08-13
RcRownchangeKK*chgGame
 1848 1825 2.00 4 0.13 20 2.60 
  Yasser, Abdulrahaman 1816 LBA1.0010.49209.80 
  Altargi, Suliman M. 1852 LBA0.001-0.4620-9.20 
  Yousef, Ali 1828 LBA1.0010.502010.00 
  Alshahri, Adel A. 1897 LBA0.001-0.4020-8.00 

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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