Rapid: Individual Calculations March 2018
 Rain, Sheikh  Total change: -22.40  Rating chartPersonal card
 International Mother Language Day Rapid Rating Chess Tournament - 2018 Dhaka BAN 2018-02-23
RcRownchangeKK*chgGame
 1743 1767 1.00 4 -1.12 20 -22.40 
  Minhaz, Chowdhury 1530 BAN1.0010.20204.00 
  Md. Rafiqul, Islam 1967 BAN0.001-0.2420-4.80 
  Al-Shahid, Abul Kashem 1805 BAN0.001-0.4520-9.00 
  Sabbir, Shah 1670 BAN0.001-0.6320-12.60 

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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