Individual Calculations March 2010
 Hakki, Imad  Total change: -22.00  Rating chartPersonal card
 THE ARAB CLUB CHAMPIONSHIP Tunis TUN 2009-12-12
RcRownchangeKK*chgGame
 2295 2407 3.50 8 -1.55 10 -15.50 
  Asri, Sofiane 2141 TUN0.501-0.3210-3.20 
  Eid, Fadi m2376 LIB0.501-0.0410-0.40 
  Omearat, Adel f2243 SYR0.001-0.7210-7.20 
  Adly, Ahmed g2583 EGY0.5010.23102.30 
  Amin, Bassem g2553 EGY0.5010.20102.00 
  Al-Hadarani, Hatim f2225 YEM1.0010.26102.60 
  Mohamed, Nawfal.karim 2217 IRQ0.001-0.7510-7.50 
  Mohammed, Aloufe 2019 JOR0.501-0.4110-4.10 

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
 2320 2407 1.50 4 -0.93 10 -9.30 
  Al-Hadharani, Hatim f2225 YEM0.501-0.2410-2.40 
  Al-Modiahki, Mohamed g2571 QAT0.001-0.2810-2.80 
  Ayyad, Maher f2140 BRN1.0010.18101.80 
  Adnani, Moklis f2343 MAR0.001-0.5910-5.90 

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)
 
 Syrian Clubs 2009 Damascus SYR 2010-02-06
RcRownchangeKK*chgGame
 2200 2400 5.50 7 0.28 10 2.80 
  Raes, A 2210 SYR0.001-0.7510-7.50 
  Akhras, Khaled 2251 SYR1.0010.30103.00 
  Omearat, Adel f2243 SYR1.0010.29102.90 
  Swayed, Hesham 2000  * SYR1.0010.08100.80 
  Mohammad, Samir f2352 SYR0.501-0.0710-0.70 
  Alzaim, Talal 2225 SYR1.0010.27102.70 
  Shab, Haetham 2120 SYR1.0010.16101.60 
 * 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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