Rapid: Individual Calculations November 2017
 Mamun Hossain, Md.  Total change: -9.60  Rating chartPersonal card
 UCCC 14th Rapid Rating Chess Tournament-2017 Dhaka BAN 2017-10-20
RcRownchangeKK*chgGame
 1683 1681 4.00 9 -0.48 20 -9.60 
  Mohammad, Hasan 1841 BAN0.001-0.2920-5.80 
  Md., Saifur Rahman 1687 BAN0.001-0.4920-9.80 
  Muhammad Abtahi, Abrar 1528 BAN1.0010.30206.00 
  Masum Rahi, Md. 1667 BAN0.001-0.5220-10.40 
  Golam Hafijul, Hoque 1569 BAN1.0010.35207.00 
  Md. Afzal, Hossain 1713 BAN0.001-0.4620-9.20 
  Rezoanul , Khan 1566 BAN1.0010.34206.80 
  Hanif, Mollah 1780 BAN1.0010.642012.80 
  Mushfiqul, Alam 1792 BAN0.001-0.3520-7.00 

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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