Rapid: Individual Calculations October 2017
 Al Sadeq, Ameen  Total change: 88.00  Rating chartPersonal card
 Friendly Rapid Chess 1 Manama BRN 2017-09-15
RcRownchangeKK*chgGame
 1246 1256 10.00 11 4.40 20 88.00 
  Hammadi, Halima 1098 BRN1.0010.29205.80 
  Salah, Aya 1242 BRN1.0010.48209.60 
  Mahfouz, Zain 1199 BRN1.0010.42208.40 
  Al Sadeq, Zahra Ahmed 961 KSA1.0010.15203.00 
  Al Sadeq, Eman Ahmed 1199 KSA1.0010.42208.40 
  Darwish, Hashim 1590 BRN0.001-0.1220-2.40 
  Al Durazi, Zainab Ali 1533 KSA1.0010.832016.60 
  Al Jamri, Maleeha 1365 BRN1.0010.652013.00 
  Hammadi, Braah 1362 BRN1.0010.642012.80 
  Tareq, Rana 1300 BRN1.0010.562011.20 
  Ahmed, Najah 856  * BRN1.0010.08201.60 
 * 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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