Individual Calculations August 2017
 Aseel, Dhafer Abdulameer  Total change: -22.40  Rating chartPersonal card
 1st Al hadf International Tornement (OPEN) Baghdad IRQ 2017-06-29
RcRownchangeKK*chgGame
 1498 1436 1.50 5 -0.63 40 -25.20 
  Hameed, Jabar Sultan 1531 IRQ1.0010.634025.20 
  Ameer, Dhafer Abdulameer c1526 IRQ0.5010.12404.80 
  Ammar, Fadhel Abed 1746 IRQ0.001-0.1440-5.60 
  Ali, Firas Qassim 1422 IRQ0.001-0.5240-20.80 
  Tiba, Mahdi Attiyah 1267 IRQ0.001-0.7240-28.80 

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 Youth U20 Championships(open) 2017 Baghdad IRQ 2017-07-24
RcRownchangeKK*chgGame
 1465 1436 2.00 3 0.61 40 24.40 
  Yousif, Farhad Ali 1511 IRQ1.0010.604024.00 
  Zaid, Alaa Chasib c1717 IRQ0.001-0.1640-6.40 
  Aleqeen, Dhamir Jabar 1168 IRQ1.0010.17406.80 

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 Clubs Championship under(16) 2017 Baghdad IRQ 2017-07-27
RcRownchangeKK*chgGame
 1424 1436 0.50 2 -0.54 40 -21.60 
  Ruwaida, Saad Mohsin Al Naseri 1453 IRQ0.5010.02400.80 
  Husham, Namir Mohammad 1394 IRQ0.001-0.5640-22.40 

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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