Blitz: Individual Calculations January 2017
 Ahmed, Farhad Ali  Total change: -25.00  Rating chartPersonal card
 3th Khanzad Championship Blitz Chess 2016 Erbil IRQ 2016-12-12
RcRownchangeKK*chgGame
 1778 1674 0.00 3 -1.17 20 -23.40 
  Rawand, Hamid Abdullah 2031 IRQ0.001-0.1120-2.20 
  Dana, Mustafa Mahmood 1730 IRQ0.001-0.4220-8.40 
  Najdat, Farouq Abdullkarim 1573 IRQ0.001-0.6420-12.80 

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)
 
 4th Khanzad Championship Blitz Chess 2016 Erbil IRQ 2016-12-17
RcRownchangeKK*chgGame
 2074 1674 0.00 1 -0.08 20 -1.60 
  Al-Ali, Hussein Ali Hussein m2074  * 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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