Rapid: Individual Calculations October 2019
 Aissat, Med Ali  Total change: -17.20  Rating chartPersonal card
 ChamClubs U20 pionnat des Sdi Bel Abbes ALG 2019-09-15
RcRownchangeKK*chgGame
 1288 1483 5.00 8 -0.86 20 -17.20 
  Yassine, Aymen 1083  * ALG1.0010.08201.60 
  Moumene, Alla 1124 ALG1.0010.10202.00 
  Aissat, Wail 1291 ALG0.001-0.7520-15.00 
  Oukid, Amina 1250 ALG1.0010.21204.20 
  Oukid, Bachir 1415 ALG0.001-0.5920-11.80 
  Djebari, Zakiria 1438 ALG1.0010.44208.80 
  Zerguit, Mohamed Salim 1293 ALG1.0010.25205.00 
  Djibtrouhi, Mustapha 1409 ALG0.001-0.6020-12.00 
 * 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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