Individual Calculations March 2020
 Hamoud, Mohamed  Total change: 19.60  Rating chartPersonal card
 Open national "Youm echahid" Biskra ALG 2020-02-13
RcRownchangeKK*chgGame
 1810 1807 3.50 6 0.49 40 19.60 
  Houssem-Eddine, Daas 2190 ALG1.0010.914036.40 
  Benelouezzane, Mourad 1933 ALG0.5010.17406.80 
  Achour, Mohamed Anis 1951 ALG0.001-0.3140-12.40 
  Mani, Yahia 1500 ALG0.501-0.3640-14.40 
  Boumaaraf, Abderraouf 1550 ALG1.0010.18407.20 
  Boukazata, Djamel 1735 ALG0.501-0.1040-4.00 

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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