Individual Calculations February 2016
 Salim, Djaffer  Total change: 20.00  Rating chartPersonal card
 National Championship 2016.Final stage Tiaret ALG 2016-01-16
RcRownchangeKK*chgGame
 1905 1738 3.00 8 0.50 40 20.00 
  Seraoui, Mohcen 2122 ALG0.001-0.0940-3.60 
  Hamira, Abdelatif 1917 ALG0.5010.23409.20 
  Nassr, Ahmed c2047 ALG0.5010.364014.40 
  Seddaoui, Yamine 2138  * ALG0.001-0.0840-3.20 
  Othmane, Youcef 1528 ALG0.001-0.7740-30.80 
  Ouahabi, Mourad 1864 ALG0.5010.17406.80 
  Oueld Mohamed, Othmane 1686 ALG1.0010.434017.20 
  Salhi, Nouressadat 1934 ALG0.5010.254010.00 
 * 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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