Individual Calculations January 2018
 Ezeddine, Amine  Total change: 40.40  Rating chartPersonal card
 5 RIDEF Parties classiques Championnats de la Francophonie hammamet TUN 2017-10-28
RcRownchangeKK*chgGame
 1783 1383 0.00 3 -0.24 40 -9.60 
  Boussama, Hmida 1783  * TUN0.001-0.0840-3.20 
  Charfeddine, Akrem 1783  * TUN0.001-0.0840-3.20 
  Delpin, Patrice 1783  * SUI0.001-0.0840-3.20 
 * 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)
 
 African Youth 2017 Boys 12 Cairo EGY 2017-12-03
RcRownchangeKK*chgGame
 1542 1383 4.00 9 1.25 40 50.00 
  Rakotoarisoa, Itokiana 1507 MAD0.5010.17406.80 
  Sudalaimuthu, Anish Sukumar 1411 KEN1.0010.544021.60 
  Bousmaha, Wassel f1783  * ALG0.001-0.0840-3.20 
  Hassan, Aly 1493 EGY0.5010.15406.00 
  Fahmi, Adham 1510 EGY0.001-0.3340-13.20 
  Alyeldin, Mohamed 1402 EGY0.5010.03401.20 
  Hemeida, Eyad 1612 EGY1.0010.794031.60 
  Khaled, Yousef c1670 EGY0.001-0.1640-6.40 
  Abdel Raouf, Zyad 1488 EGY0.5010.14405.60 
 * 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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