Rapid: Individual Calculations October 2019
 Oukid, Bachir  Total change: 39.20  Rating chartPersonal card
 ChamClubs U20 pionnat des Sdi Bel Abbes ALG 2019-09-15
RcRownchangeKK*chgGame
 1306 1415 7.00 8 1.96 20 39.20 
  Bousmaha, Amira 1038 ALG1.0010.09201.80 
  Oukid, Amina 1250 ALG1.0010.28205.60 
  Aissat, Wail 1291 ALG1.0010.33206.60 
  Djebari, Zakiria 1438 ALG1.0010.532010.60 
  Aissat, Med Ali 1483 ALG1.0010.592011.80 
  Ghozali, Seddik 1418 ALG1.0010.502010.00 
  Djibtrouhi, Mustapha 1409 ALG0.001-0.5120-10.20 
  Bousehla, Majda 1123 ALG1.0010.15203.00 

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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