Blitz: Individual Calculations January 2017
 Halgurd, Ruzhdi Musttafa  Total change: 11.60  Rating chartPersonal card
 3th Khanzad Championship Blitz Chess 2016 Erbil IRQ 2016-12-12
RcRownchangeKK*chgGame
 1830 1430 0.00 4 -0.32 20 -6.40 
  Issa, Mohi Al-Dein 1830  * IRQ0.001-0.0820-1.60 
  Aos, Hassan Ibrahim 1830  * IRQ0.001-0.0820-1.60 
  Baxtyar, Hama Salih Ahmed 1830  * IRQ0.001-0.0820-1.60 
  Hasan, Hemn 1830  * IRQ0.001-0.0820-1.60 
 * 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)
 
 4th Khanzad Championship Blitz Chess 2016 Erbil IRQ 2016-12-17
RcRownchangeKK*chgGame
 1756 1430 1.50 4 0.90 20 18.00 
  Sheida, Omar 1830  * IRQ0.001-0.0820-1.60 
  Abdullah, Layth Ahmed 1830  * IRQ0.5010.42208.40 
  Shkar, Hamid Abdullah 1533 IRQ1.0010.642012.80 
  Darya, Modeer Hamad 1830  * IRQ0.001-0.0820-1.60 
 * 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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