Rapid: Individual Calculations May 2018
 Kieu, Bich Thuy  Total change: 19.80  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U18 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1665 1622 4.00 7 0.99 20 19.80 
  Yang, Yijing wc1860 CHN0.001-0.2020-4.00 
  Chaipa, Kullanan 1222  * THA1.0010.08201.60 
  Demeu, Gulziya 1699 KAZ1.0010.612012.20 
  Kim, Kristina wc1782 KAZ1.0010.712014.20 
  Aakanksha, Hagawane wm1801 IND0.001-0.2720-5.40 
  Ha, Phuong Hoang Mai 1525 VIE0.001-0.6320-12.60 
  Orazmukhammedova, Makhim 1767 UZB1.0010.692013.80 
 * 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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