Individual Calculations July 2018
 Alshara, Tarek  Total change: -35.80  Rating chartPersonal card
 Faraj Husain Sultan Open Turnament Benghazi LBA 2018-06-02
RcRownchangeKK*chgGame
 1758 1841 4.00 7 -0.29 40 -11.60 
  Aldrsi, Ibrahim 1669 LBA1.0010.274010.80 
  Battal, Saad 1794 LBA0.001-0.5740-22.80 
  Alagouri, Hamdi Gaith 1825 LBA1.0010.484019.20 
  Ibrahim, Abdelhamid 1767 EGY0.001-0.6040-24.00 
  Alsahle, Atheer Husain 1687 LBA1.0010.294011.60 
  Sultan , Iyman Faraj 1728 LBA0.001-0.6540-26.00 
  Mahgoub, Naser O. 1835 LBA1.0010.494019.60 

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)
 
NOTE: K factor changed
 Faraj Husain Sultan 2nd Open Turnament Alkwaifia LBA 2018-06-21
RcRownchangeKK*chgGame
 1708 1841 1.50 4 -1.21 20 -24.20 
  Aldrsi, Ibrahim 1669 LBA1.0010.27205.40 
  Alagouri, Ibrahim Mansour 1689 LBA0.001-0.7020-14.00 
  Sultan, Ahmed Faraj 1823 LBA0.501-0.0320-0.60 
  Alsahle, Yaseen Taha 1650 LBA0.001-0.7520-15.00 

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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