Individual Calculations August 2015
 Rebaz, Nasir Jamal  Total change: 16.40  Rating chartPersonal card
 IRAQI Youth U20 Championships 2015 Baghdad IRQ 2015-07-24
RcRownchangeKK*chgGame
 1665 1775 5.50 8 0.41 40 16.40 
  Zain, Alabein Farhan 1519 IRQ1.0010.19407.60 
  Mahmood, Hussein Ali 1412 IRQ1.0010.10404.00 
  Abbas, Hussein Kzar c2131 IRQ0.001-0.1140-4.40 
  Khedir, Majed Khedhir 1628 IRQ0.001-0.7040-28.00 
  Aseel, Dhafer Abdulameer 1451 IRQ1.0010.13405.20 
  Ali, Abbas Hameed 1515 IRQ1.0010.18407.20 
  Al-Khalidi, Aisha Ali Ahmed wc1616 IRQ1.0010.294011.60 
  Moazaz, Dhahir Habeeb c2049 IRQ0.5010.334013.20 

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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