Individual Calculations September 2023
 Miraj Uddin, Ahmed  Total change: -15.00  Rating chartPersonal card
 WALTON Metropolis FIDE Rating Chess Tournament-2023, Below-2100 Dhaka BAN 2023-07-26
RcRownchangeKK*chgGame
 1651 1711 3.50 7 -0.16 20 -3.20 
  Wadifa, Ahmed wf1931 BAN0.001-0.2220-4.40 
  Hasan, Azizul 1378 BAN1.0010.12202.40 
  Md. Sajidul, Haque c1974 BAN0.001-0.1820-3.60 
  Zowena, Mehbish 1107 BAN1.0010.02200.40 
  Arisha, Hossain Tuba 1311  * BAN1.0010.08201.60 
  Dewan, Shahidul Amin 1820 BAN0.5010.15203.00 
  Md.abzid, Rahman c2034 BAN0.001-0.1320-2.60 
 * 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)
 
 Elegant 39th FIDE Standard Rating Chess Tournament 2023 Dhaka BAN 2023-08-25
RcRownchangeKK*chgGame
 1532 1711 3.00 5 -0.59 20 -11.80 
  Suraiya, Akter 1359 BAN1.0010.11202.20 
  Md. Faysal, Yousuf 1607 BAN0.001-0.6420-12.80 
  Md Mahmudul, Hasan 1469 BAN1.0010.20204.00 
  Md. Gazi, Miah 1528 BAN1.0010.26205.20 
  Sohel, Mia 1695 BAN0.001-0.5220-10.40 

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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