Individual Calculations September 2019
 Al Ali, Aisha Saif  Total change: 29.20  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Open) Abudhabi UAE 2019-08-09
RcRownchangeKK*chgGame
 1568 1489 4.00 8 0.73 40 29.20 
  Sultan, Ibrahim m1889  * UAE0.001-0.0840-3.20 
  Naandisher, Prahalather 1089  * IND1.0010.08403.20 
  Tamhankar, Siddhant 1753 IND0.001-0.1840-7.20 
  Khalil, Hanan 1338 UAE1.0010.304012.00 
  Jumma, Al Mmouhairi 1807 UAE1.0010.874034.80 
  Mahdavi, Reza 1889  * IRI0.001-0.0840-3.20 
  Taguba, Gerald 1668 PHI0.001-0.2740-10.80 
  Kaushika, Sridharan 1107 IND1.0010.09403.60 
 * 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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