Individual Calculations November 2018
 Siew, Kai Xin  Total change: -27.60  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1827 1751 4.00 11 -0.69 40 -27.60 
  Dauletova, Gulmira wm2151  * KAZ0.001-0.0840-3.20 
  Jefo, Suzete Vicente 1379 MOZ1.0010.10404.00 
  Martinez Ramirez, Anahi 1510 PAR1.0010.20408.00 
  Novosadova, Kristyna wm2151  * CZE0.001-0.0840-3.20 
  Hamid, Rani wm1909 BAN0.5010.21408.40 
  Marcos, Taqesyah 1583 AHO0.001-0.7240-28.80 
  Kojima, Natsumi wc1655 JPN0.501-0.1340-5.20 
  Fransson, Angelina 2004 SWE0.001-0.1940-7.60 
  Steil-Antoni, Fiona wm2143 LUX0.001-0.0840-3.20 
  Wanjiru, Lucy 1475 KEN0.501-0.3340-13.20 
  Kryger, Oksana wm2137 DEN0.5010.414016.40 
 * 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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