Rapid: Individual Calculations April 2019
 Nayan Kumar, Mohanto  Total change: -18.60  Rating chartPersonal card
 Dabaru Spondon Chess Club Rapid Rating Chess Tournament-2019 Dhaka BAN 2019-03-01
RcRownchangeKK*chgGame
 1717 1937 4.50 7 -0.93 20 -18.60 
  Md. Kamal Uddin, Bachu 1664 BAN1.0010.17203.40 
  Faizul , Anam 1763 BAN0.001-0.7320-14.60 
  Md.sakwat, Hossain 1643 BAN1.0010.15203.00 
  Chowdhury, Amdadul Kabir 1772 BAN0.001-0.7220-14.40 
  Zahidul, Islam Khan 1687 BAN1.0010.19203.80 
  Md.mofakkhar Hossain Khan, Khali 1707 BAN1.0010.21204.20 
  Ekramuzzaman 1785 BAN0.501-0.2020-4.00 

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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