Rapid: Individual Calculations October 2021
 Gulam, Sarwar  Total change: -47.20  Rating chartPersonal card
 Manha's Castle FIDE Rapid Rating Chess Tournament 2021 Dhaka BAN 2021-09-07
RcRownchangeKK*chgGame
 1553 1817 3.00 7 -2.36 20 -47.20 
  Md. Enamul, Haque 1311 BAN1.0010.04200.80 
  Ahmed, Shafiq 2029 BAN0.001-0.2320-4.60 
  Md, Azmaeen Parvez Sayor 1586 BAN0.001-0.7920-15.80 
  Mashrafi , Azad Saad 1533 BAN1.0010.16203.20 
  Aiyan, Rahman 1241 BAN1.0010.02200.40 
  Chowdhury, Shamsul Kabir 1677 BAN0.001-0.6920-13.80 
  Sajib, Das 1493 BAN0.001-0.8720-17.40 

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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