Rapid: Individual Calculations October 2019
 Bousmaha, Amjed Mahmoud  Total change: 0.00  Rating chartPersonal card
 ChamClubs U20 pionnat des Sdi Bel Abbes ALG 2019-09-15
RcRownchangeRpKK*chgGame
 1256 0 2.00 4 0.00 1256   0.00 
  Aissat, Wail 1291 ALG0.0010.00 0.00 
  Tarbeh, Abdellah 1115 ALG1.0010.00 0.00 
  Aissat, Med Ali 1483 ALG0.0010.00 0.00 
  Yassine, Issame 1136 ALG1.0010.00 0.00 

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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