Individual Calculations September 2017
 Al Darmaky, Sultan  Total change: -62.80  Rating chartPersonal card
 UAE Indv. Chess CH. U14(Open) Sharjah UAE 2017-08-04
RcRownchangeKK*chgGame
 1532 1757 6.50 9 -0.17 40 -6.80 
  Sultan, Amer 1357  * UAE1.0010.08403.20 
  Ghaith, Ahmed 1357  * UAE1.0010.08403.20 
  Mosallam, Mohammad 1577 UAE0.001-0.7440-29.60 
  Al Darmaky, Saif 1357  * UAE1.0010.08403.20 
  Hareb, Nasser Hareb Alshamsi 1593 UAE0.001-0.7240-28.80 
  Ebrahim, Ahmed Ebrahim 1357  * UAE1.0010.08403.20 
  Ammar, Sedrani f1929 UAE1.0010.734029.20 
  Hamad, Essam 1847 UAE0.5010.12404.80 
  Al Hosani, Saeed 1413 UAE1.0010.12404.80 
 * 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 Open Tournament Abu Dhabi UAE 2017-08-14
RcRownchangeKK*chgGame
 1481 1757 5.00 8 -1.40 40 -56.00 
  Vishal, Choudary B 1357  * IND1.0010.08403.20 
  Umbetov, Kazybek 2112 KAZ0.001-0.1140-4.40 
  Jagadeeshwar, Yerupula 1448 IND0.001-0.8640-34.40 
  Shah, Jiya 1357  * IND1.0010.08403.20 
  Al-Marshool, Saeed 1394 UAE1.0010.10404.00 
  Bekbauov, Noel 1442 KAZ1.0010.14405.60 
  Hakobyan, Valeri 1379 ARM0.001-0.9140-36.40 
  Fatima, Al Wahabi 1357  * UAE1.0010.08403.20 
 * 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)
 

 

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