Individual Calculations May 2012
 Akrawi, Samir  Total change: -5.25  Rating chartPersonal card
 24th IRAQI Clubs Championship 2012 Baghdad IRQ 2012-03-01
RcRownchangeKK*chgGame
 2114 2211 6.50 11 -0.35 15 -5.25 
  Al-Khattab, Ghassan M Ali Ajmed f2167 IRQ0.001-0.5615-8.40 
  Noori, Salah 2101 IRQ1.0010.35155.25 
  Raed, H Hammed 2065 IRQ1.0010.30154.50 
  Taleb, Salem 2124 IRQ1.0010.38155.70 
  Hamid, Amr 1927 IRQ1.0010.16152.40 
  Saeed, Abbas 1902 IRQ1.0010.14152.10 
  Al-Saffar, Araz Basim Mohammed S m2341 IRQ0.001-0.3215-4.80 
  Al-Saadi, Jumaa A Gatea f2184 IRQ0.001-0.5415-8.10 
  Haleem, H A Al-Jebawy 2031 IRQ0.501-0.2415-3.60 
  Salih, Akar Ali Salih f2250 IRQ0.001-0.4515-6.75 
  Faris, A- Ameer 2163 IRQ1.0010.43156.45 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office