Rapid: Individual Calculations October 2019
 Benarfa, Kamel  Total change: 0.00  Rating chartPersonal card
 Open national rapide de Tipaza Tipaza ALG 2019-08-31
RcRownchangeRpKK*chgGame
 1510 0 0.50 5 0.00 1144   0.00 
  Ouis, Mohammed 1641 ALG0.0010.00 0.00 
  Guerram, Youcef 1418 ALG0.0010.00 0.00 
  Bouzemlal, Imed 1888 ALG0.0010.00 0.00 
  Khetabi, Radi 1445 ALG0.5010.00 0.00 
  Nassr, Ryma wc1160 ALG0.0010.00 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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