Rapid: Individual Calculations November 2019
 Saoud, Messaoud  Total change: 14.80  Rating chartPersonal card
 Open Salah Bey Salah Bey ALG 2019-10-18
RcRownchangeKK*chgGame
 1614 1492 3.50 8 0.74 20 14.80 
  Boukazata, Djamel 1714 ALG0.001-0.2220-4.40 
  Mekhzoum, Mohamed Amine 1628 ALG0.5010.18203.60 
  Ketfi Cherif, Bouzid 1570 ALG1.0010.612012.20 
  Yala, Lyes 1695 ALG1.0010.762015.20 
  Blilita, Miloud 1763 ALG0.001-0.1720-3.40 
  Lama, Ahmed 1357 ALG0.001-0.6820-13.60 
  Djellab, Tarek 1691 FRA0.001-0.2420-4.80 
  Mayouf, Nadir 1493 ALG1.0010.502010.00 

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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