Rapid: Individual Calculations April 2019
 Md., Zahiduzzaman  Total change: -17.80  Rating chartPersonal card
 Dabaru Spondon Chess Club Rapid Rating Chess Tournament-2019 Dhaka BAN 2019-03-01
RcRownchangeKK*chgGame
 1677 1736 2.00 5 -0.89 20 -17.80 
  Md. Masud , Alam 1527 BAN1.0010.23204.60 
  Md.sakwat, Hossain 1643 BAN0.001-0.6320-12.60 
  Md. Murshid, Alam 1822 BAN1.0010.622012.40 
  Ekramuzzaman 1785 BAN0.001-0.4320-8.60 
  Faruk, Mallik 1606 BAN0.001-0.6820-13.60 

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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