Rapid: Individual Calculations August 2015
 Khalifah, Khaled  Total change: 55.80  Rating chartPersonal card
 Sharjah Rapid International Championship 2015 sharjah UAE 2015-06-26
RcRownchangeKK*chgGame
 1639 1384 4.50 8 2.79 20 55.80 
  Arun, Hariharan C.r. 1784  * IND0.5010.42208.40 
  Rajesh, Vasanthakumar 1530 IND0.5010.20204.00 
  Hamdan, Marshool 1784  * UAE0.5010.42208.40 
  Ali, Abdulaziz 1736 UAE0.001-0.1120-2.20 
  Naik, Atharv 1279 IND1.0010.36207.20 
  Antonova, Lidiya 1718 TJK1.0010.882017.60 
  Majed Ali, Abdouli 1700 UAE0.001-0.1320-2.60 
  Abou Ghazi, Aiman 1580 SYR1.0010.752015.00 
 * 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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