Individual Calculations July 2014
 Bengherabi, Khalil  Total change: 17.40  Rating chartPersonal card
 International Open Kheireddine ameyar 2014 Algiers ALG 2014-06-20
RcRownchangeKK*chgGame
 2227 2153 4.50 8 1.16 15 17.40 
  Sumets, Andrey g2553  * UKR0.001-0.0815-1.20 
  Saim, Bachir 1940 ALG1.0010.23153.45 
  Benkiar, Djamel 2024 ALG1.0010.33154.95 
  Amdouni, Zoubaier f2333 TUN0.001-0.2615-3.90 
  Zenaidi, Kais 1876 TUN1.0010.17152.55 
  Ameir, Moheb m2294 EGY0.5010.19152.85 
  Boudriga, Med Ali f2301 TUN1.0010.701510.50 
  Barsov, Alexei g2493 UZB0.001-0.1215-1.80 
 * 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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