Individual Calculations November 2022
 Hallal, Tarik  Total change: 126.44  Rating chartPersonal card
 Algerian Team Championship 2022 Sidi Bel Abbes ALG 2022-10-04
RcRownchangeKK*chgGame
 1920 1764 4.00 8 1.23 29 35.67 
  Nacer, Mohamed Arezki c1811 ALG0.5010.07292.03 
  Nassr, Nacer 2028 ALG1.0010.822923.78 
  Haddouche, Mohamed g2483 ALG0.001-0.0129-0.29 
  Seddaoui, Yamine c2087 ALG0.001-0.1329-3.77 
  Benrekia, Akram 1822 ALG1.0010.582916.82 
  Bouhala, Sefale 1364  * ALG1.0010.08292.32 
  Benelouezzane, Mourad 1945 ALG0.001-0.2629-7.54 
  Benabadji, Abderrahmane 1820 ALG0.5010.08292.32 
 * 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)
 
 National championship open 2022 Final stage Bejaia ALG 2022-10-18
RcRownchangeKK*chgGame
 1963 1764 5.50 9 3.21 29 93.09 
  Ouaret, Abdelouhab m2087 ALG1.0010.872925.23 
  Achour, Mohamed Anis 2027 ALG0.001-0.1829-5.22 
  Khalef, Laadel 2003 ALG1.0010.802923.20 
  Adjerit, Nourreddine 1976 ALG0.001-0.2329-6.67 
  Bidi, Abdeljalil 1651 ALG0.501-0.1529-4.35 
  Moulay, Mehdi c1990 ALG1.0010.792922.91 
  Benelouezzane, Mourad 1945 ALG1.0010.742921.46 
  Salhi, Nouressadat c1951 ALG1.0010.742921.46 
  Boulrens, Ala Eddine 2041 ALG0.001-0.1729-4.93 

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)
 
 National Juniors Championship 2022 0pen Bejaia ALG 2022-10-27
RcRownchangeKK*chgGame
 1496 1764 5.50 7 -0.08 29 -2.32 
  Bensidi, Malek 1272 ALG1.0010.04291.16 
  Hammadi, Mehdi 1409 ALG1.0010.11293.19 
  Yahiaoui, Juba 1611 ALG0.501-0.2029-5.80 
  Adrar, Ayoub 1505 ALG1.0010.18295.22 
  Amrane, Abdellah c1658 ALG1.0010.362910.44 
  Bidi, Abdeljalil 1651 ALG0.001-0.6529-18.85 
  Babahammou, Otmane 1364  * ALG1.0010.08292.32 
 * 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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