Rapid: Individual Calculations November 2018
 Benabdallah , Naim  Total change: 27.00  Rating chartPersonal card
 Open Wilaya CEA Constantine ALG 2018-09-24
RcRownchangeKK*chgGame
 1727 1871 4.00 4 1.35 20 27.00 
  Bidi, Abdeljalil 1471  * ALG1.0010.08201.60 
  Barama, Nail 1679 ALG1.0010.25205.00 
  Benelouezzane, Mourad 1887 ALG1.0010.522010.40 
  Hashlmoun, Amjad 1871 PLE1.0010.502010.00 
 * 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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