Individual Calculations November 2017
 Bedrosian, Danielle  Total change: 6.60  Rating chartPersonal card
 9th Beirut international chess championship 2017 Beirut LBN 2017-09-30
RcRownchangeKK*chgGame
 1664 1696 4.00 7 0.33 20 6.60 
  Badieh, Mahmoud 1296  * LBN1.0010.08201.60 
  Novikova, Margarita 2004 UKR0.001-0.1420-2.80 
  Abchee, Alexandre 1296  * LBN1.0010.08201.60 
  Shamieh, Jamal 2066 LBN0.001-0.1020-2.00 
  El Jawich, Muhammad 1296  * LBN1.0010.08201.60 
  Iaali, Abdelrahman 1670 LBN1.0010.46209.20 
  Ghannam, Kotayba 2022 SYR0.001-0.1320-2.60 
 * 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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