Individual Calculations March 2022
 Islam, M.m. Zahirul  Total change: -4.60  Rating chartPersonal card
 Al Mahmud Memorial Probashi FIDE Rating Chess Tournament 2022 Dhaka BAN 2022-02-05
RcRownchangeKK*chgGame
 1782 1853 4.50 8 -0.23 20 -4.60 
  Aiyan, Rahman 1453  * BAN1.0010.08201.60 
  Abu Sufian, Shakil m2232 BAN0.001-0.0920-1.80 
  Shadat, Kibria Ayaan 1680 BAN1.0010.27205.40 
  Anata, Choudhury 2170 BAN0.001-0.1320-2.60 
  Shahinur, Haque 1748 BAN0.001-0.6420-12.80 
  Omnia Binta Yusuf, Lubaba 1580 BAN1.0010.17203.40 
  Wadifa, Ahmed 1786 BAN0.501-0.0920-1.80 
  Kazi, Saiyf 1608 BAN1.0010.20204.00 
 * 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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