Rapid: Individual Calculations February 2019
 Boukazata, Djamel  Total change: -31.20  Rating chartPersonal card
 1ere edition Open International Yenayer 2969 - Bejaia Bejaia ALG 2019-01-10
RcRownchangeKK*chgGame
 1606 1773 4.00 8 -1.56 20 -31.20 
  Hadjout, Ilyna 1373  * ALG1.0010.08201.60 
  Mairi, Anis 1504 ALG1.0010.17203.40 
  Benhadi, Aziz Madani m2100 ALG0.001-0.1320-2.60 
  Yousfi, Yasmine 1531 ALG0.501-0.3020-6.00 
  Belaid, Koceila 1525 ALG1.0010.19203.80 
  Bentoumi, Miloud 1902 ALG0.001-0.3320-6.60 
  Benyahia, Safin c1469 ALG0.501-0.3620-7.20 
  Bendjaima, Ahmed 1442 ALG0.001-0.8820-17.60 
 * 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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