Individual Calculations November 2015
 Farhat, Mohamed  Total change: -22.40  Rating chartPersonal card
 Beirut Open Beirut LBN 2015-09-18
RcRownchangeKK*chgGame
 1857 1867 2.50 6 -0.56 40 -22.40 
  Simantsev, Mikhail g2267  * UKR0.001-0.0840-3.20 
  El Jawich, Muhammad 1467  * LIB1.0010.08403.20 
  Bouaziz, Slim g2267  * TUN0.001-0.0840-3.20 
  Haidar, Wassim 1576 LIB0.001-0.8540-34.00 
  Abdullatif, Hassan 1467  * LIB1.0010.08403.20 
  Kaouri, Mahdi 2100 LIB0.5010.294011.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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