Rapid: Individual Calculations August 2023
 Sadallah, Heithem  Total change: 0.00  Rating chartPersonal card
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeRpKK*chgGame
 1412 0 3.50 7 0.00 1412   0.00 
  Khider, Amilia 1070 ALG1.0010.00 0.00 
  Guergour, Walid 1408 ALG1.0010.00 0.00 
  Benlahreche, Ayoub 1553 ALG0.5010.00 0.00 
  Aissani, Fethallah 1608 ALG0.0010.00 0.00 
  Boudjoghra, Adleine 1706 ALG1.0010.00 0.00 
  Meziadi, Otmane 1420 ALG0.0010.00 0.00 
  Chemmachemma, Malik 1119 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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