Individual Calculations September 2018
 Ben Hamouda, Fedi  Total change: -3.20  Rating chartPersonal card
 Open Falna Fi Sgharna 2018 Sfax TUN 2018-08-27
RcRownchangeKK*chgGame
 1259 1508 5.50 7 -0.08 40 -3.20 
  Hammami, Youssef 1186 TUN1.0010.13405.20 
  Derouiche, Mohamed Ramy 1300 TUN0.501-0.2740-10.80 
  Sanaa, Mohamed Anas 1317 TUN1.0010.254010.00 
  Hmila, Alaa 1257 TUN1.0010.19407.60 
  Zouari, Youssef 1224 TUN0.001-0.8440-33.60 
  Cherif, Omar 1422 TUN1.0010.384015.20 
  Sanaa, Najd 1108  * TUN1.0010.08403.20 
 * 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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