Rapid: Individual Calculations March 2018
 Minhaz, Chowdhury  Total change: -4.20  Rating chartPersonal card
 International Mother Language Day Rapid Rating Chess Tournament - 2018 Dhaka BAN 2018-02-23
RcRownchangeKK*chgGame
 1703 1530 1.00 4 -0.21 20 -4.20 
  Sarkar, Md. Ali Newaz 1893 BAN0.001-0.1020-2.00 
  Rain, Sheikh 1767 BAN0.001-0.2020-4.00 
  Tasnia Tarannum, Orpa 1350 BAN1.0010.26205.20 
  Md. Monirul Islam (shamim), Khan 1803 BAN0.001-0.1720-3.40 

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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