Blitz: Individual Calculations July 2018
 Guettiche, Louis  Total change: 6.40  Rating chartPersonal card
 CEA Ramadan Tournament 2018 Constantine ALG 2018-06-07
RcRownchangeKK*chgGame
 1628 1694 2.50 5 -0.22 20 -4.40 
  Benlaid, Lakhdar 1881 ALG0.001-0.2620-5.20 
  Boutiti, Fatima Zohra 1294  * ALG1.0010.08201.60 
  Soudani, Mohamed Ramzi 1822 ALG0.001-0.3320-6.60 
  Aissani, Fethallah 1294  * ALG0.501-0.4220-8.40 
  Boulahouache, Djamel Eddine 1849 ALG1.0010.712014.20 
 * 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)
 
 Blitz du ramadan Ligue de Constantine Constantine ALG 2018-06-08
RcRownchangeKK*chgGame
 1779 1694 2.50 5 0.54 20 10.80 
  Saheb, Kamel 1950 ALG0.5010.31206.20 
  Bakouche, Mahmoud 1537 ALG0.001-0.7120-14.20 
  Soudani, Mohamed Ramzi 1822 ALG1.0010.672013.40 
  Benelouezzane, Mourad 1788 ALG0.001-0.3720-7.40 
  Hashlmoun, Amjad 1800 PLE1.0010.642012.80 

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)
 

 

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