Individual Calculations September 2017
 Abdel, Rahman Khanji  Total change: -233.20  Rating chartPersonal card
 Abu Dhabi Open Tournament Abu Dhabi UAE 2017-08-14
RcRownchangeKK*chgGame
 1387 1433 1.00 6 -2.35 40 -94.00 
  Abdulkarim, Ali 1833  * UAE0.001-0.0840-3.20 
  Dhandapani, P 1737 IND0.001-0.1440-5.60 
  Arueran, Raghuraman 1066 IND0.001-0.9040-36.00 
  Sithaardan, Manohoran 1161 IND0.501-0.3340-13.20 
  Yasmin, Ali 1407 UAE0.001-0.5440-21.60 
  Khorasani, Mohamad Parham 1118 IRI0.501-0.3640-14.40 
 * 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)
 
 Abu Dhabi Juniors Tournament (U16) Abu Dhabi UAE 2017-08-15
RcRownchangeKK*chgGame
 1156 1433 1.50 6 -3.48 40 -139.20 
  Ahlam, Rashed 1196 UAE0.001-0.8040-32.00 
  Mahra, Mallah Alromaithi wc1117 UAE0.501-0.3740-14.80 
  Mohammad, Alhadidi 1191 JOR0.001-0.8040-32.00 
  Arueran, Raghuraman 1066 IND0.001-0.9040-36.00 
  Abdulaziz, Saleh 1228 UAE0.001-0.7640-30.40 
  Shahd Abdulla, Al Mazrouei 1139 UAE1.0010.15406.00 

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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