Individual Calculations September 2016
 Al Ali, Aisha Saif  Total change: -39.40  Rating chartPersonal card
 National Youth CH U 12 Girls Dubai UAE 2016-08-04
RcRownchangeKK*chgGame
 1193 1306 2.50 6 -1.39 20 -27.80 
  Aysha, Nasser H Alshamsi 1187 UAE0.001-0.6620-13.20 
  Maysoon, Ali Jaber Alali 1060 UAE1.0010.19203.80 
  Al-Hammadi, Maryam Hussein 1276 UAE0.001-0.5420-10.80 
  Faraj, Mariam 1131 UAE1.0010.27205.40 
  Rayan, Mohammad Ali Hassan 1222 UAE0.501-0.1220-2.40 
  Fatima, Al Wahabi 1281 UAE0.001-0.5320-10.60 

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)
 
 President Cup Girls U 14 2016 Al Ain UAE 2016-08-11
RcRownchangeKK*chgGame
 1214 1306 5.00 9 -0.58 20 -11.60 
  Alyazia, Humaid Alhasani 1089 UAE0.501-0.2820-5.60 
  Faraj, Mariam 1131 UAE1.0010.27205.40 
  Aysha, Nasser H Alshamsi 1187 UAE0.001-0.6620-13.20 
  Anood, Ahmad 1027 UAE1.0010.16203.20 
  Ahlam, Rashed 1175 UAE1.0010.32206.40 
  Almaini, Aishah Sarhan 1290 UAE0.501-0.0220-0.40 
  Al-Hammadi, Maryam Hussein 1276 UAE0.501-0.0420-0.80 
  Khalil, Reem 1243 UAE0.501-0.0920-1.80 
  Al Maamari, Wafia Darwish wc1512 UAE0.001-0.2420-4.80 

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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