Individual Calculations October 2019
 Md. Shawket Bin, Osman Shaon  Total change: 20.20  Rating chartPersonal card
 WALTON Refrigerator Metropolis Chess Tournament-2019, Below-2100 Dhaka BAN 2019-08-27
RcRownchangeKK*chgGame
 1904 1997 6.00 8 1.01 20 20.20 
  Ali, Hasan Ahmed 1784 BAN1.0010.23204.60 
  A. K. M., Kamruzzaman 1839 BAN1.0010.29205.80 
  Bappi, A.b. 1850 BAN1.0010.30206.00 
  Abdullah Al , Raison 1838 BAN1.0010.29205.80 
  Zoar Haque, Prodhan 1941 BAN1.0010.42208.40 
  Chowdhury, Sohel c2058 BAN0.5010.08201.60 
  Uddin, Md. Saif f1959 BAN0.001-0.5520-11.00 
  Mohammad, Sagar 1961 BAN0.501-0.0520-1.00 

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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