Rapid: Individual Calculations February 2018
 Rukunuzzaman, Md.  Total change: 8.40  Rating chartPersonal card
 Happy New Year Rapid Rating Chess Tournament-2018 Dhaka BAN 2018-01-26
RcRownchangeKK*chgGame
 1700 1352 1.00 5 0.42 20 8.40 
  Md, Shamsul Alam 1752  * BAN0.001-0.0820-1.60 
  Ali, Hasan Roket 1752  * BAN0.001-0.0820-1.60 
  Md. Faysal, Yousuf 1585 BAN0.001-0.2120-4.20 
  Lalin, Chakma 1732 BAN1.0010.912018.20 
  Mostafizur Rahman, Md. 1681 BAN0.001-0.1220-2.40 
 * 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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