Individual Calculations October 2021
 Manon, Reja Neer  Total change: -22.40  Rating chartPersonal card
 Joytu Sheikh Hasina International Grandmasters Chess Tournament 2021 Dhaka BAN 2021-09-19
RcRownchangeKK*chgGame
 2109 2162 4.50 9 -0.56 40 -22.40 
  Aronyak, Ghosh c2441 IND0.001-0.1640-6.40 
  Mortuza Mahathir, Islam 1953 BAN1.0010.23409.20 
  Sengupta, Deep g2527 IND0.001-0.1040-4.00 
  Hossain, Showkat Pollab 1997 BAN0.001-0.7240-28.80 
  Jannatul, Ferdous wc1762  * BAN1.0010.08403.20 
  Zia, Tahsin Tajwar c2230 BAN0.001-0.4140-16.40 
  Kazi Zarin, Tasnim 1822 BAN1.0010.12404.80 
  Noshin, Anjum wf2004 BAN1.0010.294011.60 
  Abu Sufian, Shakil m2242 BAN0.5010.11404.40 
 * 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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