Individual Calculations December 2013
 Ismael, Namir Mohammed Ismael  Total change: 13.50  Rating chartPersonal card
 Arabic Team Chess Championship Monastir TUN 2013-11-04
RcRownchangeKK*chgGame
 2165 2218 5.50 8 0.90 15 13.50 
  Didar , Mohammed Zhaher Hassan c2209 IRQ0.501-0.0115-0.15 
  Abdel Razik, Khaled m2450 EGY0.001-0.2115-3.15 
  Jarraya, Zied 2152 TUN0.501-0.0915-1.35 
  Khelfallah, Omar Badreddine c2096 ALG1.0010.33154.95 
  Mahdia, Farage 2029 LBA1.0010.25153.75 
  Bengherabi, Khalil f2115 ALG0.501-0.1415-2.10 
  Alshoha, Basel 2141 JOR1.0010.39155.85 
  Asabri, Hassan 2130 LBA1.0010.38155.70 

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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