Individual Calculations March 2017
 Algadari, Mahmod  Total change: -14.40  Rating chartPersonal card
 LBA East 1st Degree League Shahat LBA 2017-01-23
RcRownchangeKK*chgGame
 1801 1860 2.50 5 -0.37 20 -7.40 
  Alrabiehi, Hamza A. 1602 LBA1.0010.18203.60 
  Abdalati, Hafiez 1824 LBA1.0010.45209.00 
  Adlal, Ibrahim 1888 LBA0.001-0.4620-9.20 
  Sharmado, Husain Abdalah 1988 LBA0.5010.17203.40 
  Sharmado, Abdalah Husain 1701 LBA0.001-0.7120-14.20 

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)
 
 Mohamed Altarhouni Open Tournament Benghazi LBA 2017-02-07
RcRownchangeKK*chgGame
 1755 1860 3.50 6 -0.35 20 -7.00 
  Battal, Saad 1754 LBA0.001-0.6420-12.80 
  Alguttani, Fahmi 1713 LBA1.0010.30206.00 
  Saleh, Moftah J. 1763 LBA1.0010.37207.40 
  Sultan, Ahmed Faraj 1786 LBA0.501-0.1020-2.00 
  Tarek, Shkabo 1760 LBA1.0010.36207.20 
  Mahgoub, Naser O. 1756 LBA0.001-0.6420-12.80 

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)
 

 

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