Rapid: Individual Calculations October 2019
 Seddaoui, Yamine  Total change: 14.40  Rating chartPersonal card
 Rapid BCE 2019 Bejaia ALG 2019-08-18
RcRownchangeKK*chgGame
 1866 2186 6.50 7 0.58 20 11.60 
  Kasmi, Abedl-Amine 1786  * ALG1.0010.08201.60 
  Djerroud, Gaya 1786  * ALG1.0010.08201.60 
  Bakouche, Mahmoud 1786  * ALG0.501-0.4220-8.40 
  Adrar, Sofiane f1786  * ALG1.0010.08201.60 
  Atmani, Amine 1789 ALG1.0010.08201.60 
  Ouaret, Abdelouhab m2143 ALG1.0010.44208.80 
  Achour, Mohamed Anis 1983 ALG1.0010.24204.80 
 * 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)
 
 4th National Bejaia Open Bejaia ALG 2019-09-13
RcRownchangeKK*chgGame
 1893 2186 6.50 8 -0.18 20 -3.60 
  Brahami, Yanis 1786  * ALG1.0010.08201.60 
  Semaoune, Marouane 1786  * ALG1.0010.08201.60 
  Attoui, Abderrezak 1875 ALG1.0010.14202.80 
  Djabri, Massinas f1920 ALG1.0010.18203.60 
  Saifi, Walid 1982 ALG1.0010.24204.80 
  Brahami, Lamine f2047 ALG0.001-0.6920-13.80 
  Boulrens, Ala Eddine 1946 ALG0.501-0.3020-6.00 
  Adjerit, Nourreddine 1799 ALG1.0010.09201.80 
 * 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)
 
 Algerian Chess Championship 2019 Rapid Open Setif ALG 2019-09-27
RcRownchangeKK*chgGame
 1975 2186 7.00 9 0.32 20 6.40 
  Tria , Yacine 1786  * ALG1.0010.08201.60 
  Kahla, Amor 1803 ALG1.0010.09201.80 
  Saheb, Kamel 1900 ALG1.0010.16203.20 
  Benrekia, Akram 1834 ALG1.0010.11202.20 
  Brahami, Lamine f2047 ALG1.0010.31206.20 
  Bengherabi, Khalil f2026 ALG0.001-0.7120-14.20 
  Boulrens, Ala Eddine 1946 ALG1.0010.20204.00 
  Belouadah, Saad m2323 ALG0.001-0.3220-6.40 
  Khair, Adem 2112 ALG1.0010.40208.00 
 * 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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