Blitz: Individual Calculations October 2019
 Lalouani, Mokhtar  Total change: -7.60  Rating chartPersonal card
 Algerian Chess Championship 2019 Blitz Open Setif ALG 2019-09-28
RcRownchangeKK*chgGame
 1800 1882 5.50 10 -0.38 20 -7.60 
  Serrai, Abderrezak 1482  * ALG0.501-0.4220-8.40 
  Aissani, Fethallah 1482  * ALG1.0010.08201.60 
  Belkhir, Mustapha 1797 ALG1.0010.38207.60 
  Bengherabi, Khalil f2136 ALG0.001-0.1920-3.80 
  Ould Mohamedi, Youcef 1647 ALG1.0010.21204.20 
  Attoui, Abderrezak 1828 ALG1.0010.42208.40 
  Leffad , Samy f1967 ALG0.001-0.3820-7.60 
  Benseni, Ahmed 1762 ALG0.501-0.1620-3.20 
  Saifi, Walid 2037 ALG0.5010.21204.20 
  Brahami, Lamine f1858 ALG0.001-0.5320-10.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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