Individual Calculations January 2012
 Al-Ali, Hussein Ali Hussein  Total change: -20.30  Rating chartPersonal card
 Iraqi Cup for Clubs 2011 sulaimanai IRQ 2011-10-25
RcRownchangeKK*chgGame
 2179 2380 5.00 6 0.61 10 6.10 
  Esam, Naama Lafta 2000 IRQ1.0010.09100.90 
  Al-Saffar, Araz Basim Mohammed S m2336 IRQ1.0010.44104.40 
  Al-Sahlanee, Hayder A Jaafar f2212 IRQ0.501-0.2210-2.20 
  Salih, Akar Ali Salih f2186 IRQ1.0010.25102.50 
  Al-Turaihi, Dhari Satea Saeed 1980  * IRQ1.0010.08100.80 
  Saad, A I Sarsam m2361 IRQ0.501-0.0310-0.30 
 * 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)
 
 1st Iraq International (Open) Duhook - IRQ IRQ 2011-11-19
RcRownchangeKK*chgGame
 2133 2392 5.00 8 -1.49 10 -14.90 
  Noori, Salah 2088 IRQ1.0010.14101.40 
  Nameer, Noor Al-Deen c2219 IRQ0.501-0.2310-2.30 
  Hajiyev, Shahin 2130 AZE0.501-0.3210-3.20 
  Salih, Akar Ali Salih f2186 IRQ0.001-0.7610-7.60 
  Ibraheem, Delbak Ismael I wm1992  * IRQ1.0010.08100.80 
  Ayyad, Maher f2157 BRN0.501-0.2910-2.90 
  Ares, Saber Majeed 2110 IRQ0.501-0.3410-3.40 
  Ismael, Namir Mohammed I 2178 IRQ1.0010.23102.30 
 * 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)
 
 Arab Games 2011. Open Section. Doha QAT 2011-12-13
RcRownchangeKK*chgGame
 2319 2392 3.50 8 -1.15 10 -11.50 
  Adly, Ahmed g2601 EGY0.5010.27102.70 
  Al-Hadarani, Hatim f2268 YEM0.001-0.6710-6.70 
  Shobaita, Talal 2139 PLE1.0010.19101.90 
  Arab, Adlane m2403 ALG0.001-0.4810-4.80 
  Tissir, Mohamed m2413 MAR0.5010.03100.30 
  Nadir, Samir c2125 SUD0.501-0.3210-3.20 
  Al-Modiahki, Mohamad g2558 QAT0.001-0.2810-2.80 
  Omar, Abdulrahman 2045 SOM1.0010.11101.10 

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)
 

 

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