Rapid: Individual Calculations September 2017
 Ali, Mohammad Imran  Total change: 5.40  Rating chartPersonal card
 Dawn Group International Rapid Rating Chess Tournament Dhaka BAN 2017-08-14
RcRownchangeKK*chgGame
 2042 2127 5.00 8 0.27 20 5.40 
  Nasim, Al Islam 1741 BAN1.0010.09201.80 
  Nayan Kumar, Mohanto 1880 BAN1.0010.19203.80 
  Rakib Ahmed , Saleh 1841 BAN1.0010.16203.20 
  Rahman, Syed Mahfuzur f2261 BAN1.0010.682013.60 
  Ahmed, Mahtabuddin c2186 BAN1.0010.582011.60 
  Ghosh, Chanchal Kumer c2196 BAN0.001-0.4020-8.00 
  Bhuiyan, Golam Mostafa 2097 BAN0.001-0.5420-10.80 
  Md.abzid, Rahman 2136 BAN0.001-0.4920-9.80 

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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