Blitz: Individual Calculations February 2020
 Mustafa, Essa Omer  Total change: -8.80  Rating chartPersonal card
 10th Khanzad Blitz Chess Championship. Erbil IRQ 2020-01-23
RcRownchangeKK*chgGame
 1602 1602 3.00 7 -0.44 20 -8.80 
  Kardo Ako, Mohammad 2002  * IRQ0.001-0.0820-1.60 
  Alawash, Firass 1840 SYR0.001-0.2020-4.00 
  Vahdani, Mohammad Hossein 1309 IRI1.0010.15203.00 
  Nazar, Jamil Khalid 1827 IRQ0.001-0.2220-4.40 
  Shahram, Hayder Faiaq 1277 IRQ1.0010.13202.60 
  Mimoon, Ghazi Azeez 1754 IRQ0.001-0.3020-6.00 
  Mina, Wajdi Hussein 1202  * IRQ1.0010.08201.60 
 * 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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