Individual Calculations September 2014
 Abdulsalam, Faraj  Total change: -15.60  Rating chartPersonal card
 Brain Games Co. Closed Tournament Benghazi LBA 2014-07-30
RcRownchangeKK*chgGame
 1654 1808 0.00 1 -0.71 20 -14.20 
  Manaa, Gamal 1654 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)
 
 Almojahed Closed Tournament Gmenis LBA 2014-08-19
RcRownchangeKK*chgGame
 1860 1823 4.00 9 -0.07 20 -1.40 
  Alguttani, Adel 1604 LBA0.501-0.2820-5.60 
  Almahjoub, Mokhtar 2037 LBA0.001-0.2320-4.60 
  Mohamed, M Mohamed 1901 LBA0.001-0.3920-7.80 
  El-Gehani, Ghassan 2052 LBA0.001-0.2120-4.20 
  Busnaina, Emad 1710 LBA1.0010.35207.00 
  El-Mezwaghi, Hassan J. 1927 LBA0.5010.14202.80 
  Al Moshaiti, Khalil 2029 LBA0.001-0.2420-4.80 
  Almoshiti, Ali R. 1820 LBA1.0010.502010.00 
  Taher, Rabieh O. 1661 LBA1.0010.29205.80 

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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