Individual Calculations March 2010
 Eid, Fadi  Total change: -2.20  Rating chartPersonal card
 THE ARAB CLUB CHAMPIONSHIP Tunis TUN 2009-12-12
RcRownchangeKK*chgGame
 2272 2376 4.50 6 0.74 10 7.40 
  Hakki, Imad m2407 SYR0.5010.04100.40 
  Al-Hadarani, Hatim f2225 YEM1.0010.30103.00 
  Mohamed, Nawfal.karim 2217 IRQ1.0010.29102.90 
  Tamara, Attallah 2077 PLE1.0010.15101.50 
  Mahdia, Farag 2121 LBA1.0010.19101.90 
  Adly, Ahmed g2583 EGY0.001-0.2310-2.30 

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)
 
 ARAB MEN CHAMPIONSHIP 2009 MARSA TUN 2009-12-21
RcRownchangeKK*chgGame
 2292 2376 4.50 9 -0.96 10 -9.60 
  Ayyad, Maher f2140 BRN1.0010.20102.00 
  Khader, Sami m2465 JOR0.5010.12101.20 
  Al-Modiahki, Mohamed g2571 QAT0.001-0.2510-2.50 
  Al-Hadharani, Hatim f2225 YEM0.001-0.7010-7.00 
  Njili , Kamel f2316 TUN0.001-0.5810-5.80 
  Gator, Mosab 2132 LBA0.501-0.3010-3.00 
  Ahmad, Aziz Jawad Oba m2393 IRQ0.5010.02100.20 
  Elobeid, Asim Ali c2134 SUD1.0010.20102.00 
  El, Kamel Adel Mahmoud 2254 TUN1.0010.33103.30 

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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