Individual Calculations May 2011
 Amal, Majid Khudhair  Total change: -1.25  Rating chartPersonal card
 23th IRAQI Clubs Championship 2011 BAGHDAD IRQ 2011-03-09
RcRownchangeKK*chgGame
 1843 1443 1.00 5 0.60 25 15.00 
  Monir, Ghadeer 1843  * IRQ0.001-0.0825-2.00 
  Hayder, Farhan Al- Hasnawi 1843  * IRQ0.001-0.0825-2.00 
  Jwan, Jamal Mohammed Ameen wc1843  * IRQ0.001-0.0825-2.00 
  Nagem, Abd M Issa c1843  * IRQ0.5010.422510.50 
  Shlaga, Jaefer 1843  * IRQ0.5010.422510.50 
 * 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)
 
 Iraqi Final for Women Championship 2011 Erbil IRQ 2011-03-16
RcRownchangeKK*chgGame
 1766 1443 0.50 8 -0.65 25 -16.25 
  Maha, L Ismael wc1843  * IRQ0.001-0.0825-2.00 
  Aisha, Ali , Ahmed 1522 IRQ0.5010.11252.75 
  Zainab, Aasif 1692 IRQ0.001-0.1925-4.75 
  Kareen, K Jalaluldeen wc1763 IRQ0.001-0.1325-3.25 
  Ibrahim, Delbak Ismael wm1843  * IRQ0.001-0.0825-2.00 
  Jwan, Jamal Mohammed Ameen wc1843  * IRQ0.001-0.0825-2.00 
  Iman, H M Al-Rufaye wm1843  * IRQ0.001-0.0825-2.00 
  Saad, Rana 1777 IRQ0.001-0.1225-3.00 
 * 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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