Rapid: Individual Calculations December 2018
 Adjerit, Nourreddine  Total change: -18.00  Rating chartPersonal card
 Open Bejaia 1er Novembre 2018 Bejaia ALG 2018-11-01
RcRownchangeKK*chgGame
 1584 1753 4.00 6 -0.12 20 -2.40 
  Maouchi, Sid Ahmed 1567 ALG1.0010.26205.20 
  Mahdi, Billel 1353  * ALG1.0010.08201.60 
  Hamoum, Halim 1563 ALG1.0010.25205.00 
  Omar, Mawloud 1934 ALG0.001-0.2620-5.20 
  Gani, Cherif 1733 ALG0.001-0.5320-10.60 
  Ait Azzouz, Fares 1353  * ALG1.0010.08201.60 
 * 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)
 
 Championnat National Individuel Rapide - 2018 Algiers ALG 2018-11-09
RcRownchangeKK*chgGame
 1555 1753 5.00 8 -0.78 20 -15.60 
  Benrekia, Yacine 1546 ALG1.0010.23204.60 
  Benrekia, Akram 1851 ALG0.001-0.3720-7.40 
  Maouchi, Sid Ahmed 1567 ALG1.0010.26205.20 
  Benelouezzane, Mourad 1836 ALG0.001-0.3920-7.80 
  Yekhlef, Messaoud 1519 ALG1.0010.21204.20 
  Lalouani, Toufik 1415 ALG0.001-0.8820-17.60 
  Brahimi, Abderahim c1353  * ALG1.0010.08201.60 
  Amrane, Ramdane 1353  * ALG1.0010.08201.60 
 * 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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