Individual Calculations September 2017
 Al Hosani, Saeed  Total change: 39.60  Rating chartPersonal card
 UAE Indv. Chess CH. U14(Open) Sharjah UAE 2017-08-04
RcRownchangeKK*chgGame
 1533 1413 4.50 9 1.16 40 46.40 
  Khalifa Essa, Albalooshi 1174 UAE0.501-0.3040-12.00 
  Omar Mohammad, Al Taher 1492 UAE0.5010.11404.40 
  Hamad, Essam 1813  * UAE1.0010.924036.80 
  Ghaith, Ahmed 1354 UAE1.0010.424016.80 
  Ammar, Sedrani f1813  * UAE0.001-0.0840-3.20 
  Hareb, Nasser Hareb Alshamsi 1593 UAE0.5010.24409.60 
  Saeed, Omar 1220 UAE1.0010.254010.00 
  Mosallam, Mohammad 1577 UAE0.001-0.2840-11.20 
  Al Darmaky, Sultan 1757 UAE0.001-0.1240-4.80 
 * 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 Juniors Tournament (U16) Abu Dhabi UAE 2017-08-15
RcRownchangeKK*chgGame
 1366 1413 4.50 8 -0.17 40 -6.80 
  Tarek, Alansari 1175 JOR1.0010.20408.00 
  Loay, Sameer c1813  * JOR0.001-0.0840-3.20 
  Jonkman Inza, Amelia Marry 1245 PER1.0010.284011.20 
  Rayan, Mohammad Ali Hassan 1220 UAE1.0010.254010.00 
  Rasouli Mehrjardi, Amirmohammad 1813  * IRI0.001-0.0840-3.20 
  Choudki, Khushi 1278 IND0.501-0.1840-7.20 
  Gupta, Aakarsh 1207 IND0.501-0.2640-10.40 
  Vishal, Choudary B 1173 IND0.501-0.3040-12.00 
 * 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)
 

 

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