Individual Calculations March 2014
 Harayssi, Alaa  Total change: 0.00  Rating chartPersonal card
 4th Asian Amateur Chess Championship Amman JOR 2014-01-24
RcRownchangeRpKK*chgGame
 1796 0 7.00 9 0.00 1871   0.00 
  Ghalib, Abdulah 1767 JOR1.0010.00 0.00 
  Loay, Sameer 1683 JOR1.0010.00 0.00 
  Hassweh, Mwaffaq 1842 SYR0.0010.00 0.00 
  Abdullah, Mustafa Safaa Al-Atia 1630 IRQ1.0010.00 0.00 
  Razan, Alshaeby 1828 JOR1.0010.00 0.00 
  Barakat, Nafez 1875 JOR1.0010.00 0.00 
  Mayed, Al-Rashedi 1801 UAE0.0010.00 0.00 
  Rimawy, Hosam 1771 JOR1.0010.00 0.00 
  Abu-Hazeem, M. 1968 JOR1.0010.00 0.00 

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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