Individual Calculations September 2016
 Rayan, Mohammad Ali Hassan  Total change: -30.80  Rating chartPersonal card
 National Youth CH U 12 Girls Dubai UAE 2016-08-04
RcRownchangeKK*chgGame
 1195 1222 2.50 6 -0.71 40 -28.40 
  Faraj, Mariam 1131 UAE1.0010.384015.20 
  Aysha, Nasser H Alshamsi 1187 UAE0.001-0.5540-22.00 
  Fatima, Al Wahabi 1281 UAE0.001-0.4240-16.80 
  Maysoon, Ali Jaber Alali 1060 UAE1.0010.294011.60 
  Al Ali, Aisha Saif 1306 UAE0.5010.12404.80 
  Nour, Saleh Jasim 1202 UAE0.001-0.5340-21.20 

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
 1168 1222 4.50 8 -0.06 40 -2.40 
  Fatima, Al Wahabi 1281 UAE0.001-0.4240-16.80 
  Aisha, Mohamed Al Muaini 1056 UAE1.0010.284011.20 
  Al-Hammadi, Maryam Hussein 1276 UAE0.001-0.4240-16.80 
  Shamma, Al Serkal 1207 UAE0.001-0.5240-20.80 
  Shahd Abdulla, Al Mazrouei 1139 UAE1.0010.394015.60 
  Rawan, Sbaa Saeed Alnuaimi 1155 UAE0.501-0.0940-3.60 
  Anood, Ahmad 1027 UAE1.0010.254010.00 
  Nour, Saleh Jasim 1202 UAE1.0010.474018.80 

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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