Rapid: Individual Calculations December 2019
 Bensotra, Nadir  Total change: -7.20  Rating chartPersonal card
 39th First Saturday Algiers ALG 2019-11-02
RcRownchangeKK*chgGame
 1620 1598 2.00 5 -0.36 20 -7.20 
  Hemil, Younes 1198  * ALG1.0010.08201.60 
  Kassa, Redouane 1508 ALG1.0010.38207.60 
  Saim, Bachir 1987 ALG0.001-0.0920-1.80 
  Boukerroum, Toufik 1604 ALG0.001-0.4920-9.80 
  Djema, Abdennour 1801 ALG0.001-0.2420-4.80 
 * 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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