Individual Calculations January 2019
 Al-Bashayra, Yazan  Total change: 12.40  Rating chartPersonal card
 tHIRD Classification Tournament Open-2018 Amman JOR 2018-11-29
RcRownchangeKK*chgGame
 1767 1935 5.00 7 0.31 40 12.40 
  Mohammad, Saleh 1535  * JOR1.0010.08403.20 
  Mohammad, Zubaidi 1554 JOR1.0010.09403.60 
  Yahya, H. Al 1966 JOR0.001-0.4640-18.40 
  Barghoth, Esam 1535  * JOR1.0010.08403.20 
  Zaghnoun, Omar 1557 SYR1.0010.09403.60 
  Mansour, Sameer f2211 JOR1.0010.834033.20 
  Mhd Hussam, Hayareyah 2009 SYR0.001-0.4040-16.00 
 * 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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