Blitz: Individual Calculations May 2018
 Barama, Nail  Total change: 23.80  Rating chartPersonal card
 Blitz du Mardi Constantine ALG 2018-04-24
RcRownchangeKK*chgGame
 1651 1431 2.00 3 1.19 20 23.80 
  Benelouezzane, Mourad 1777 ALG0.001-0.1120-2.20 
  Bidi, Abdeljalil 1345 ALG1.0010.38207.60 
  Boulahouache, Djamel Eddine 1831  * ALG1.0010.922018.40 
 * 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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