Individual Calculations May 2016
 Ahmad, Al Romaithi  Total change: -1.20  Rating chartPersonal card
 National TT Juniors CH U 18 Men UAE UAE 2016-02-05
RcRownchangeKK*chgGame
 1740 1681 1.50 5 -0.64 40 -25.60 
  Hareb, Nasser Hareb Alshamsi 1620 UAE0.001-0.5840-23.20 
  Ali, Abdulaziz 1912 UAE0.001-0.2140-8.40 
  Hareb, Nasser Hareb Alshamsi 1620 UAE1.0010.424016.80 
  Ali, Abdulaziz 1912 UAE0.001-0.2140-8.40 
  Abdulla, Shaeri 1636 UAE0.501-0.0640-2.40 

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)
 
NOTE: K factor changed
 Dubai Open Chess Tournament 2016 Dubai UAE 2016-04-10
RcRownchangeKK*chgGame
 2010 1681 2.50 8 1.22 20 24.40 
  Hesham, Abdelrahman m2081  * EGY0.001-0.0820-1.60 
  Hakobyan, Hovhannes H. 2081  * ARM1.0010.922018.40 
  Rogoznikov, Andrey 2081  * RUS0.001-0.0820-1.60 
  Marcos, Marvin 2081  * PHI0.001-0.0820-1.60 
  Fawwaz, Mohammed 1513 IND1.0010.28205.60 
  Elnemr, Mohamed 2081  * EGY0.001-0.0820-1.60 
  Ivana Maria, Furtado wm2081  * IND0.5010.42208.40 
  Nadir, Samir c2081  * SUD0.001-0.0820-1.60 
 * 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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