Blitz: Individual Calculations July 2019
 Seddaoui, Yamine  Total change: 48.60  Rating chartPersonal card
 BCE Blitz tournament 2019 Bejaia ALG 2019-06-14
RcRownchangeKK*chgGame
 1901 2010 8.00 9 2.43 20 48.60 
  Rabahi, Aziz 1610  * ALG1.0010.08201.60 
  Menouar, Elhadi 1663 ALG1.0010.11202.20 
  Benabdallah , Naim 1750 ALG1.0010.18203.60 
  Ouaret, Abdelouhab m2153 ALG1.0010.692013.80 
  Messaoudi, Elhadi 1966 ALG1.0010.44208.80 
  Bengherabi, Khalil f2128 ALG1.0010.662013.20 
  Lekhchine , Riad 1971 ALG1.0010.45209.00 
  Benhadi, Aziz Madani m2106 ALG1.0010.632012.60 
  Bensadi, Lotfi 1758 ALG0.001-0.8120-16.20 
 * 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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