Individual Calculations April 2017
 Saeed, Abbas Kadhim  Total change: 5.00  Rating chartPersonal card
 29th IRAQI Clubs Championship 2017 Baghdad IRQ 2017-03-09
RcRownchangeKK*chgGame
 2034 1858 2.00 5 0.56 20 11.20 
  Gagunashvili, Merab g2258  * GEO0.001-0.0820-1.60 
  Mohammed, Ali Mahdial-Kinani c2052 IRQ0.001-0.2520-5.00 
  Shlaga, Jaefer 1949 IRQ0.001-0.3820-7.60 
  Haleem, H. A. Al-Jebawy 1965 IRQ1.0010.652013.00 
  Majed, Khudhair Khalaf Albu-Sa 1945 IRQ1.0010.622012.40 
 * 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)
 
 5th IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2017 (OPEN) Baghdad IRQ 2017-03-15
RcRownchangeKK*chgGame
 1923 1858 3.50 9 -0.31 20 -6.20 
  Salih, Akar Ali Salih f2258  * IRQ0.001-0.0820-1.60 
  Rami, Abdul Razzaq Hussein 1522 IRQ1.0010.12202.40 
  Gharagyozyan, Artur 2179 ARM0.001-0.1320-2.60 
  Murad, Fatema 1604 SYR1.0010.19203.80 
  Rawand, Hamid Abdullah 2032 IRQ0.5010.23204.60 
  Noori, Sabah Nori m2070 IRQ0.001-0.2320-4.60 
  Hatham, Ali Namoss 1959 IRQ1.0010.642012.80 
  Ahmed, Jaza Jamal 1846 IRQ0.001-0.5220-10.40 
  Al-Turaihi, Dhari Satea Saeed 1840 IRQ0.001-0.5320-10.60 
 * 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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