Individual Calculations February 2022
 El Behi, Hatem  Total change: 15.20  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 1660 1361 1.50 6 0.38 40 15.20 
  Meddeb, Anis f1761  * TUN0.001-0.0840-3.20 
  Youssef, Mohamed 1747 FRA1.0010.914036.40 
  Aborezika, Mohamed 1761  * LBA0.001-0.0840-3.20 
  Bousrih, Maher 1681 TUN0.001-0.1340-5.20 
  Galaiow, Hosam Faraj 1761  * LBA0.001-0.0840-3.20 
  Chbil, Chaima 1246 TUN0.501-0.1640-6.40 
 * 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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