Individual Calculations November 2013
 Addad, Mahfoud  Total change: 3.00  Rating chartPersonal card
 84รจ Open Fide Chess XV - Tournoi A (1700-2199) PARIS FRA 2013-10-26
RcRownchangeKK*chgGame
 1943 1699 1.00 4 0.20 15 3.00 
  Ballatore, Gerard 1974 FRA0.001-0.1715-2.55 
  Adeimi, Michel 1950 LIB0.001-0.1915-2.85 
  Bourogaa, Younes 1855 FRA1.0010.711510.65 
  Gjoka, Genc 1992 FRA0.001-0.1515-2.25 

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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