Rapid: Individual Calculations August 2023
 Kadji, Hany  Total change: 0.00  Rating chartPersonal card
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeRpKK*chgGame
 1237 0 1.00 5 0.00 997   0.00 
  Louahem Msabah, Mohamed Akram 1347 ALG0.0010.00 0.00 
  Latreche, Mouhamed 1251 ALG0.0010.00 0.00 
  Daas, Med Lemnaouar 1199 ALG0.0010.00 0.00 
  Amamra, Zineb 1233 ALG1.0010.00 0.00 
  Zerarga , Ikram 1153 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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