Individual Calculations January 2016
 Brahami, Lamine  Total change: -14.80  Rating chartPersonal card
 Algerian Juniors Chess Championship 2016 Algiers ALG 2015-12-19
RcRownchangeKK*chgGame
 1717 1688 3.00 7 -0.37 40 -14.80 
  Nassr, Ali m2088  * ALG0.001-0.0840-3.20 
  Chekired, Okba 1465 ALG1.0010.22408.80 
  Farah, Souleimane Maher 1519 ALG0.001-0.7240-28.80 
  Assem, Abderezzak 1650 ALG0.501-0.0540-2.00 
  Khaldi, Houcine 1426 ALG1.0010.18407.20 
  Nassr, Ahmed c2050 ALG0.001-0.1040-4.00 
  Cherifi, Fateh 1821 ALG0.5010.18407.20 
 * 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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