Individual Calculations December 2013
 Abdel Razik, Khaled  Total change: 8.60  Rating chartPersonal card
 Arabic Team Chess Championship Monastir TUN 2013-11-04
RcRownchangeKK*chgGame
 2166 2450 7.50 8 0.86 10 8.60 
  Alshoha, Basel 2141 JOR1.0010.14101.40 
  Ismael, Namir Mohammed Ismael c2218 IRQ1.0010.21102.10 
  Asabri, Hassan 2130 LBA1.0010.13101.30 
  Asri, Sofiane 2074 TUN1.0010.09100.90 
  Gueroui, Nacereddine 2084 ALG0.501-0.4010-4.00 
  Al-Zayat, Ahmed f2090 LBA1.0010.10101.00 
  Sebih, Kamel m2222 ALG1.0010.21102.10 
  Doghri, Nabil f2365 TUN1.0010.38103.80 

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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