Individual Calculations June 2018
 Hadj Mohamed, Mohamed  Total change: 26.00  Rating chartPersonal card
 Algerian Individual Chess Championship 2018 Semi final Oran ALG 2018-05-01
RcRownchangeKK*chgGame
 1742 1557 3.00 8 0.65 40 26.00 
  Moulay, Mehdi 1957  * ALG0.001-0.0840-3.20 
  Benabadji, Abderrahmane 1818 ALG0.001-0.1840-7.20 
  Bendamardji, Mahrez 1414 ALG0.001-0.6940-27.60 
  Mesmoudi, Ahmed 1568 ALG0.001-0.4840-19.20 
  Haddad, Mohamed Riyadh 1598 ALG0.001-0.4440-17.60 
  Saim, Bachir 1921 ALG1.0010.904036.00 
  Salhi, Nouressadat c1957  * ALG1.0010.924036.80 
  Mostaine Boucetta, Brahim 1706 ALG1.0010.704028.00 
 * 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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