Blitz: Individual Calculations November 2022
 Machetti, Imad  Total change: 0.00  Rating chartPersonal card
 1er open national Blitz bayadek Wahran Oran ALG 2022-10-14
RcRownchangeRpKK*chgGame
 1439 0 3.00 7 0.00 1389   0.00 
  Djibtrouhi, Mustapha 1366 ALG0.5010.00 0.00 
  Oukid, Bachir 1195 ALG1.0010.00 0.00 
  Hallal, Kamel 1486 ALG0.0010.00 0.00 
  Tahir, Abderrahmane 1622 ALG0.0010.00 0.00 
  Sahraoui Brahim, Yasser 1134 ALG0.5010.00 0.00 
  Ghozali, Seddik 1354 ALG1.0010.00 0.00 
  Ouahab, Mohamed Kamel 1913 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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