Individual Calculations June 2018
 Mohammad, Harahsheh  Total change: 21.20  Rating chartPersonal card
 AL-Qaed Championships 0pen 2018 Amman JOR 2018-04-12
RcRownchangeKK*chgGame
 1587 1457 2.00 6 -0.17 40 -6.80 
  Rimawi, B. T f1857  * JOR0.001-0.0840-3.20 
  Saif, Malek c1857  * JOR0.001-0.0840-3.20 
  Yazan, Abu Khodeir 1057  * JOR1.0010.08403.20 
  Osama, Al Najjar 1791 JOR0.001-0.1240-4.80 
  Kareem, Ayyoub 1103 JOR1.0010.11404.40 
  Albalkhi, Fared 1857  * SYR0.001-0.0840-3.20 
 * 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)
 
 Kingdom Individual Preliminary Stage Tournament - 2018 Open Ammn JOR 2018-05-05
RcRownchangeKK*chgGame
 1680 1457 2.00 5 0.70 40 28.00 
  Ibrahim, Alwahsh 1857  * JOR0.001-0.0840-3.20 
  Yazan, Abu Khodeir 1057  * JOR1.0010.08403.20 
  Ali, Moumani 1829 JOR0.001-0.1040-4.00 
  Ahed, Al-Saqqa 1842 JOR1.0010.914036.40 
  Ibraheim, Khalifeh 1813 JOR0.001-0.1140-4.40 
 * 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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