Blitz: Individual Calculations February 2020
 Kaziwa, Salah Abdullah  Total change: -1.80  Rating chartPersonal card
 10th Khanzad Blitz Chess Championship. Erbil IRQ 2020-01-23
RcRownchangeKK*chgGame
 1428 1312 3.00 8 -0.09 20 -1.80 
  Ismael, Namir Mohammed Ismael c1712  * IRQ0.001-0.0820-1.60 
  Alawash, Firass 1712  * SYR0.001-0.0820-1.60 
  Nma, Qasim Osman 1071 IRQ1.0010.20204.00 
  Enzar, Sharif Salih 1712  * IRQ0.001-0.0820-1.60 
  Nvar, Sardar Othman 1065 IRQ1.0010.19203.80 
  Najdat, Farouq Abdullkarim 1547 IRQ0.001-0.2120-4.20 
  Balen, Qasm Osman 1104 IRQ1.0010.23204.60 
  Lawen, Mohammed 1497 IRQ0.001-0.2620-5.20 
 * 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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