Rapid: Individual Calculations April 2020
 Djabri, Massinas  Total change: 26.40  Rating chartPersonal card
 Selection tournament Open 2020 Algiers ALG 2020-03-13
RcRownchangeKK*chgGame
 1967 1984 5.00 7 1.32 20 26.40 
  Djeddi, Mohamed 1844 ALG1.0010.31206.20 
  Boulrens, Ala Eddine 1986 ALG0.5010.00200.00 
  Bengherabi, Khalil f2009 ALG1.0010.532010.60 
  Nassr, Ali m2183 ALG0.5010.26205.20 
  Benkiar, Djamel 1965 ALG0.501-0.0320-0.60 
  Hamoudi, Ahmed 1937 ALG1.0010.43208.60 
  Araoun, Saadi c1847 ALG0.501-0.1820-3.60 

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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