Rapid: Individual Calculations September 2018
 Bappi, A.b.  Total change: -14.80  Rating chartPersonal card
 3rd Dr. Shahrier Memorial FIDE Rapid Rating Chess Tournament-2018 Dhaka BAN 2018-08-17
RcRownchangeKK*chgGame
 1819 1881 1.00 3 -0.74 20 -14.80 
  Ahmed, Mahtabuddin c2221 BAN0.001-0.1220-2.40 
  Md. Masud , Alam 1529 BAN1.0010.11202.20 
  Ahmed, Maynuddin 1706 BAN0.001-0.7320-14.60 

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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