Individual Calculations November 2022
 Sultana, Sharmin Shirin  Total change: -91.80  Rating chartPersonal card
 1st Bikaner Open International Open Grandmasters Chess Tournament-2022 (Category A) Bikaner IND 2022-10-01
RcRownchangeKK*chgGame
 1785 1971 2.00 9 -4.59 20 -91.80 
  Batchuluun, Tsegmed g2487 MGL0.001-0.0420-0.80 
  Ishant, Kumar 1708 IND0.001-0.8220-16.40 
  Jihan, Tejas Shah 1828 IND0.001-0.6920-13.80 
  Gias Uddin, Ahmed 1681 BAN0.001-0.8420-16.80 
  Hamid, Rani wm1801 BAN0.501-0.2220-4.40 
  Boricha, Yohan 1603 IND0.001-0.9020-18.00 
  Ranasinghe, S D wm1675 SRI0.501-0.3520-7.00 
  S,m, Sharifuzzaman 1571  * BAN1.0010.08201.60 
  Nirnay, Garg 1715 IND0.001-0.8120-16.20 
 * 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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