Individual Calculations September 2011
 Saifi, Walid  Total change: 0.00  Rating chartPersonal card
 International Memmorial Kheireddine Ameyar Tipasa ALG 2011-06-25
RcRownchangeRpKK*chgGame
 2140 0 2.00 5 0.00 2068   0.00 
  Bengherabi, Khalil f2164 ALG1.0010.00 0.00 
  Ferhi, Djamel 2128 ALG0.0010.00 0.00 
  Sbaihi, Fares 2076 ALG1.0010.00 0.00 
  Njili, Kamel f2305 TUN0.0010.00 0.00 
  Medjkouh, Said 2027 ALG0.0010.00 0.00 

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)
 
 24 th National Team Championship ORAN ALG 2011-07-17
RcRownchangeRpKK*chgGame
 1997 0 3.50 4 0.00 2042   0.00 
  Dorbane, Khaled 2145 ALG0.5010.00 0.00 
  Amellal, Sofiane Anis 1818 ALG1.0010.00 0.00 
  Fellah, Mohamed Amine 1892 ALG1.0010.00 0.00 
  Aknouche, Ameur 2133 ALG1.0010.00 0.00 

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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