Individual Calculations November 2017
 Abdulrahman Mohammad, Al Taher  Total change: 12.00  Rating chartPersonal card
 DCC Fall Chess Tournament 2017 Dubai UAE 2017-09-21
RcRownchangeKK*chgGame
 1354 1561 2.50 3 0.30 40 12.00 
  Mosallam, Mohammad 1563 UAE0.5010.00400.00 
  Ebrahim, Ahmed Ebrahim 1339 UAE1.0010.22408.80 
  Faraj, Mariam 1161  * 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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