Rapid: Individual Calculations May 2017
 Semaoune, Marouane  Total change: 34.80  Rating chartPersonal card
 Open A"Youm El Ilm" Constantine 2017 Constantine ALG 2017-04-21
RcRownchangeKK*chgGame
 1930 1728 3.50 7 1.74 20 34.80 
  Slimani, Abdelhamid 1890 ALG0.5010.21204.20 
  Gueroui, Nacereddine 2069 ALG1.0010.882017.60 
  Benabdelaziz, Mohamed 2027 ALG0.001-0.1520-3.00 
  Boulrens, Ala Eddine 1896 ALG0.001-0.2820-5.60 
  Attoui, Abderrezak 1870 ALG1.0010.692013.80 
  Benelouezzane, Mourad 1915 ALG0.001-0.2620-5.20 
  Cherifi, Fateh 1841 ALG1.0010.652013.00 

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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