Individual Calculations September 2017
 Mohammad, Alhadidi  Total change: 14.40  Rating chartPersonal card
 Abu Dhabi Open Tournament Abu Dhabi UAE 2017-08-14
RcRownchangeKK*chgGame
 1520 1191 0.00 5 -0.64 40 -25.60 
  Al Azmi, Khalaf 1591  * KUW0.001-0.0840-3.20 
  Al Dhaffari, Salma wf1572 UAE0.001-0.0940-3.60 
  Harikrishnan, C 1502 IND0.001-0.1440-5.60 
  Mariam, Essa 1448 UAE0.001-0.1840-7.20 
  Alhassan, Meshari 1486 KUW0.001-0.1540-6.00 
 * 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)
 
 Abu Dhabi Juniors Tournament (U16) Abu Dhabi UAE 2017-08-15
RcRownchangeKK*chgGame
 1430 1191 2.50 7 1.00 40 40.00 
  Alamiri, Bader 1490 KUW1.0010.854034.00 
  Bartakke, Aditya 1510 IND0.5010.374014.80 
  Allam, Yara wc1591  * EGY0.001-0.0840-3.20 
  Abdel, Rahman Khanji 1433 JOR1.0010.804032.00 
  Gowtham, Ramamoorthy 1371 IND0.001-0.2640-10.40 
  Shah, Jiya 1283 IND0.001-0.3740-14.80 
  Abdel, Rahman Alhadidi 1335 JOR0.001-0.3140-12.40 
 * 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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