Blitz: Individual Calculations June 2019
 Sara, Masood Abdullah  Total change: 1.20  Rating chartPersonal card
 8th Khanzad Blitz Chess Championship Erbil IRQ 2019-05-09
RcRownchangeKK*chgGame
 1667 1647 3.50 7 0.06 20 1.20 
  Issa, Mohi Al-Dein 2047  * IRQ0.001-0.0820-1.60 
  Alan, Omiad Saber 1263 IRQ1.0010.09201.80 
  Bahzad, Zeenaldeen Mawlud 2047  * IRQ0.001-0.0820-1.60 
  Shahram, Hayder Faiaq 1301 IRQ1.0010.11202.20 
  Pola, Azad Saber 1586 IRQ0.501-0.0820-1.60 
  Shayan, Sabri.mohmood 2047  * IRQ0.001-0.0820-1.60 
  Akar, Omiad Saber 1381 IRQ1.0010.18203.60 
 * 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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