Individual Calculations December 2017
 Urbana, Chowdhury  Total change: 4.40  Rating chartPersonal card
 Metropolise FIDE Rating Chess Tournament-2017 Below 2100 Dhaka BAN 2017-10-29
RcRownchangeKK*chgGame
 1616 1243 0.50 4 0.11 40 4.40 
  Bappi, A.b. 1643  * BAN0.001-0.0840-3.20 
  Shawon, Mostafa Prodhan 1643  * BAN0.001-0.0840-3.20 
  Jahangir, Hossain Nasha 1643  * BAN0.001-0.0840-3.20 
  Zaeef Maheen, Chowdhury 1536 BAN0.5010.354014.00 
 * 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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