Individual Calculations May 2019
 Arikar, Omiad Saber  Total change: 0.00  Rating chartPersonal card
 31th IRAQI Clubs Championship 2018 Baghdad IRQ 2019-03-20
RcRownchangeRpKK*chgGame
 1060 0 0.00 2 0.00 260   0.00 
  Mousa, Mazin Adil 1070 IRQ0.0010.00 0.00 
  Ghezel, Nawar Ahmed 1050 IRQ0.0010.00 0.00 

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)
 
 13th Khanzad Classic Chess Championship(2019 ) Erbil IRQ 2019-04-18
RcRownchangeRpKK*chgGame
 1611 0 2.00 7 0.00 1453   0.00 
  Sarkot, Mohamed Qasim 1728 IRQ0.0010.00 0.00 
  Mwafiq, Hassan Mohammed 1527 IRQ1.0010.00 0.00 
  Mohammed, Abdulrahman 1643 IRQ0.0010.00 0.00 
  Omiad, Saber Abdullah 1704 IRQ1.0010.00 0.00 
  Sara, Masood Abdullah 1721 IRQ0.0010.00 0.00 
  Salim, Mohammed Jasim 1681 IRQ0.0010.00 0.00 
  Abdullah, Hasan Othman 1276 IRQ0.0010.00 0.00 

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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