Individual Calculations September 2015
 Bappi, A.b.  Total change: -17.60  Rating chartPersonal card
 Dhaka Metropolis Chess Tournament-2015 Dhaka BAN 2015-07-30
RcRownchangeKK*chgGame
 1801 1851 2.00 5 -0.73 20 -14.60 
  Abdul, Momin 2058 BAN1.0010.772015.40 
  Chowdhury, Karol 1977 BAN0.001-0.3320-6.60 
  Akib , Jawad 1717 BAN0.001-0.6820-13.60 
  Mohammad Masudul, Mazid 1451  * BAN1.0010.08201.60 
  Md. Faizul, Haque 1800 BAN0.001-0.5720-11.40 
 * 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)
 
 Walton Amateur Rating Chess Chess Championship-2015 Dhaka BAN 2015-08-11
RcRownchangeKK*chgGame
 1786 1852 1.00 2 -0.15 20 -3.00 
  Khan, Jewel 1971 BAN0.001-0.3420-6.80 
  Simanto, Das 1600 BAN1.0010.19203.80 

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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