Rapid: Individual Calculations February 2020
 Bendamardji, Mahrez  Total change: 45.60  Rating chartPersonal card
 40eme First Saturday Algiers ALG 2020-01-04
RcRownchangeKK*chgGame
 1984 1666 3.00 5 2.28 20 45.60 
  Benhadi, Aziz Madani m1980 ALG1.0010.862017.20 
  Saim, Bachir 1965 ALG1.0010.852017.00 
  Dorbane, Khaled 2066  * ALG1.0010.922018.40 
  Ouaret, Abdelouhab m2066  * ALG0.001-0.0820-1.60 
  Boutchicha, Rachid 1842 ALG0.001-0.2720-5.40 
 * 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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