Rapid: Individual Calculations March 2019
 Pola, Azad Saber  Total change: 0.60  Rating chartPersonal card
 12th Khanzad Rapid Chess Championship Baghdad IRQ 2019-02-21
RcRownchangeKK*chgGame
 1412 1643 6.00 8 0.03 20 0.60 
  Abdullah, Amar Ahmed 1243  * IRQ1.0010.08201.60 
  Gailan, Chawas Hasan 1252 IRQ0.001-0.9120-18.20 
  Lara, Samir Anwar 1243  * IRQ1.0010.08201.60 
  Shahram, Hayder Faiaq 1253 IRQ1.0010.09201.80 
  Kaziwa, Salah Abdullah 1374 IRQ1.0010.17203.40 
  Dlsoz, Omer Sedeeq 1757 IRQ0.001-0.3420-6.80 
  Hudhaifa M., Saeed Mustafa 1714 IRQ1.0010.602012.00 
  Jack, Habib Bia 1461 IRQ1.0010.26205.20 
 * 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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