Rapid: Individual Calculations September 2017
 Md.abzid, Rahman  Total change: 24.00  Rating chartPersonal card
 Dawn Group International Rapid Rating Chess Tournament Dhaka BAN 2017-08-14
RcRownchangeKK*chgGame
 1969 2136 7.50 9 1.20 20 24.00 
  Hazrat, Ali 1753 BAN1.0010.09201.80 
  Md.mofakkhar Hossain Khan, Khali 1913 BAN1.0010.22204.40 
  Afzal, Kazi Md. Mahbub 1880 BAN0.001-0.8120-16.20 
  Ahmed, Maynuddin 1875 BAN1.0010.18203.60 
  Nayan Kumar, Mohanto 1880 BAN0.501-0.3120-6.20 
  Faisal, Hossain 2012 BAN1.0010.33206.60 
  Abdul, Momin 2022 BAN1.0010.34206.80 
  Ali, Mohammad Imran 2127 BAN1.0010.49209.80 
  Rahman, Syed Mahfuzur f2261 BAN1.0010.672013.40 

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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