Rapid: Individual Calculations August 2023
 Bengherabi, Khalil  Total change: 16.00  Rating chartPersonal card
 53th Algiers First Saturday Algiers ALG 2023-07-01
RcRownchangeKK*chgGame
 1717 1955 6.00 7 0.80 20 16.00 
  Allam, Anfel 1555  * ALG1.0010.08201.60 
  Mazouz, Nouha 1380 ALG1.0010.02200.40 
  Nassr, Ryma wc1589 ALG1.0010.10202.00 
  Amrane, Abdellah c1729 ALG0.501-0.2920-5.80 
  Bensadi, Lotfi 1963 ALG1.0010.512010.20 
  Dorbane, Khaled 2095 ALG0.5010.19203.80 
  Hellal, Noureddine 1706 ALG1.0010.19203.80 
 * 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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