Rapid: Individual Calculations May 2017
 Moulay, Mehdi  Total change: 12.60  Rating chartPersonal card
 Open Youm El-Ilm - Alger 2017 Algiers ALG 2017-04-14
RcRownchangeKK*chgGame
 1789 1985 5.00 6 0.63 20 12.60 
  Tazarout, Abdelmalek 1585  * ALG1.0010.08201.60 
  Bahayou, Islam 1705 ALG1.0010.16203.20 
  Oussedik, Mahfoud m2240 ALG0.001-0.1920-3.80 
  Sebbah, Abdelkader 1697 ALG1.0010.16203.20 
  Missoum, Ahmed 1729 ALG1.0010.19203.80 
  Ferrah, Hacene 1776 ALG1.0010.23204.60 
 * 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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