Rapid: Individual Calculations February 2018
 Fellah, Fouad Aimen  Total change: -4.40  Rating chartPersonal card
 Rapid du Vendredi 12 jan 2018 Oran ALG 2018-01-12
RcRownchangeKK*chgGame
 1772 1594 1.50 5 0.03 20 0.60 
  Saim, Mohamed Ilias f1994  * ALG0.001-0.0820-1.60 
  Saidi, Bouziane 1744 ALG0.001-0.3020-6.00 
  Kendi, Sid Ali 1881 ALG0.5010.34206.80 
  Ferahi, Tarik 1544 ALG0.001-0.5720-11.40 
  Attaoui, Mohamed Riad 1698 ALG1.0010.642012.80 
 * 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)
 
 Yennayer Bel abbes 2018 Sidi bel abbes ALG 2018-01-13
RcRownchangeKK*chgGame
 1531 1594 2.00 4 -0.25 20 -5.00 
  Kendi, Abdellah 1233 ALG1.0010.10202.00 
  Haddouche, Belabbas 1766 ALG0.5010.23204.60 
  Kendi, Maher 1425 ALG0.501-0.2220-4.40 
  Attaoui, Mohamed Riad 1698 ALG0.001-0.3620-7.20 

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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