Rapid: Individual Calculations October 2019
 Brahami, Yanis  Total change: 136.80  Rating chartPersonal card
 Rapid BCE 2019 Bejaia ALG 2019-08-18
RcRownchangeKK*chgGame
 1780 1412 0.00 2 -0.20 20 -4.00 
  Lalouani, Mokhtar 1812  * ALG0.001-0.0820-1.60 
  Boukazata, Djamel 1748 ALG0.001-0.1220-2.40 
 * 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)
 
 Tipaza chess camping rapid Tipaza ALG 2019-08-28
RcRownchangeKK*chgGame
 1744 1412 7.00 9 5.81 20 116.20 
  Brahami, Lyes 1806 ALG1.0010.922018.40 
  Tiar, Mohamed Lakhder 1710 ALG1.0010.852017.00 
  Achour, Mohamed Anis 1812  * ALG0.001-0.0820-1.60 
  Blaghdji, Mohamed Rabie 1635 ALG1.0010.782015.60 
  Barkat, Abdelouaheb 1769 ALG1.0010.892017.80 
  Bellebcir, Tarek 1775 ALG0.001-0.1020-2.00 
  Chouana, Kamel 1575 ALG1.0010.722014.40 
  Brahami, Lamine f1812  * ALG1.0010.922018.40 
  Adjerit, Nourreddine 1799 ALG1.0010.912018.20 
 * 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)
 
 Open national rapide de Tipaza Tipaza ALG 2019-08-31
RcRownchangeKK*chgGame
 1697 1412 2.50 5 1.67 20 33.40 
  Achour, Mohamed Anis 1812  * ALG0.001-0.0820-1.60 
  Leffad , Samy f1665 ALG0.001-0.1920-3.80 
  Bounehas, Halim 1731 ALG1.0010.872017.40 
  Ouis, Mohammed 1641 ALG0.5010.29205.80 
  Abdellaoui, Fouad 1636 ALG1.0010.782015.60 
 * 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
 1646 1412 2.00 6 0.51 20 10.20 
  Seddaoui, Yamine 1812  * ALG0.001-0.0820-1.60 
  Saim, Bachir 1812  * ALG0.001-0.0820-1.60 
  Rabahi, Aziz 1580 ALG1.0010.722014.40 
  Gani, Cherif 1778 ALG0.001-0.1020-2.00 
  Barkat, Abdelouaheb 1769 ALG0.001-0.1120-2.20 
  Khelladi, Elias 1125 ALG1.0010.16203.20 
 * 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)
 
 Algerian Chess Championship 2019 Rapid Open Setif ALG 2019-09-27
RcRownchangeKK*chgGame
 1508 1412 1.00 5 -0.95 20 -19.00 
  Hamoud, Mohamed 1786 ALG0.001-0.1020-2.00 
  Bounouara, Hamza 1643 ALG0.001-0.2120-4.20 
  Nedjaa, Mustapha 1415 ALG0.001-0.5020-10.00 
  Benhamada, Khaled 1527 ALG0.001-0.3420-6.80 
  Hafidhi , Mohamed Rachid 1167 ALG1.0010.20204.00 

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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