Rapid: Individual Calculations November 2017
 Ahmed, Mahtabuddin  Total change: -10.60  Rating chartPersonal card
 UCCC 14th Rapid Rating Chess Tournament-2017 Dhaka BAN 2017-10-20
RcRownchangeKK*chgGame
 1969 2211 6.50 9 -0.53 20 -10.60 
  Ekramuzzaman 1811  * BAN1.0010.08201.60 
  Md. Nazrul, Islam 1869 BAN1.0010.12202.40 
  Alam, Md. Monjur 2003 BAN1.0010.23204.60 
  Bhuiyan, Golam Mostafa 2134 BAN0.001-0.6120-12.20 
  Mukitul, Islam Ripon 1968 BAN0.501-0.3020-6.00 
  Ahmed, Feroz 1938 BAN0.001-0.8320-16.60 
  Rahman, Syed Mahfuzur f2224 BAN1.0010.522010.40 
  Md, Shamsul Alam 1846 BAN1.0010.10202.00 
  Md. Shawket Bin, Osman Shaon 1930 BAN1.0010.16203.20 
 * 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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