Rapid: Individual Calculations February 2018
 Raiyaan Ehab, Shams  Total change: -5.60  Rating chartPersonal card
 Happy New Year Rapid Rating Chess Tournament-2018 Dhaka BAN 2018-01-26
RcRownchangeKK*chgGame
 1647 1487 1.00 4 -0.28 20 -5.60 
  Md. Anowar, Hossain Dulal 1887  * BAN0.001-0.0820-1.60 
  Md., Saifur Rahman 1683 BAN0.001-0.2520-5.00 
  Mohammad Murad, Hossain 1676 BAN0.001-0.2520-5.00 
  Mohammad Kamruzzaman, Khandakar 1341 BAN1.0010.30206.00 
 * 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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