Individual Calculations November 2018
 A-Ali, Sali Abbas Abdulzahra  Total change: 70.80  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1873 1848 5.50 8 1.77 40 70.80 
  Marrero Lopez, Yaniet wg2248  * CUB0.001-0.0840-3.20 
  Fransson, Angelina 2004 SWE1.0010.714028.40 
  Bakri, Alia Anin Azwa wf2005 MAS1.0010.714028.40 
  Narvaez Talavera, Joanie Ellen 1668 NCA1.0010.264010.40 
  Zhang, Jasmine Haomo wf1899 NZL1.0010.574022.80 
  Hamoonga, Linda Banti wc1767 ZAM0.501-0.1140-4.40 
  Mahmutbegovic, Nadina wc1946 BIH0.001-0.3740-14.80 
  Malillo, Phera 1448  * LES1.0010.08403.20 
 * 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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