Rapid: Individual Calculations August 2018
 Boulrens, Ala Eddine  Total change: -23.60  Rating chartPersonal card
 Independance day ASEC International tournament S1700 Constantine ALG 2018-07-05
RcRownchangeKK*chgGame
 1886 1937 3.00 8 -1.59 20 -31.80 
  Boukazata, Djamel 1775 ALG1.0010.29205.80 
  Kaabi, Mejdi m2271 TUN0.001-0.1220-2.40 
  Benseni, Ahmed 1734 ALG0.001-0.7620-15.20 
  Saddok, Nadjib 1806 ALG0.001-0.6820-13.60 
  Salah Aiech, Samir 1824 ALG1.0010.35207.00 
  Tairi, Akli 1835 ALG0.001-0.6420-12.80 
  Serrai, Abderrezak 1704 ALG1.0010.21204.20 
  Ouaret, Abdelouhab m2141 ALG0.001-0.2420-4.80 

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)
 
 Salah Bey tournament juillet 2018 Salah Bey (Setif) ALG 2018-07-21
RcRownchangeKK*chgGame
 1829 1937 6.00 9 0.41 20 8.20 
  Ghaoui, Nor Eddine 1537  * ALG1.0010.08201.60 
  Cheber , Houssem 1643 ALG1.0010.15203.00 
  Bakouche, Mahmoud 1614 ALG1.0010.13202.60 
  Seddaoui, Yamine 2119 ALG0.001-0.2620-5.20 
  Djaballah, Farouk 1961 ALG0.5010.03200.60 
  Benkirat, Rabie 1875 ALG1.0010.41208.20 
  Ouaret, Abdelouhab m2141 ALG0.001-0.2420-4.80 
  Aissani, Abdelhamid 1698 ALG1.0010.20204.00 
  Bensadi, Lotfi 1874 ALG0.501-0.0920-1.80 
 * 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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