Rapid: Individual Calculations September 2017
 Md. Mustafizur, Rahman Sohel  Total change: -39.40  Rating chartPersonal card
 Dawn Group International Rapid Rating Chess Tournament Dhaka BAN 2017-08-14
RcRownchangeKK*chgGame
 1666 1789 2.00 6 -1.97 20 -39.40 
  Mohammad, Javed f2156 BAN0.001-0.1020-2.00 
  Pranay Kumar , Bhowmik 1551 BAN0.001-0.8020-16.00 
  Moydur Rahman Md., Mowdud 1605 BAN1.0010.26205.20 
  Noshin, Anjum 1444 BAN0.001-0.8920-17.80 
  Md., Anik 1584 BAN1.0010.24204.80 
  Anas, Marwah 1657 BAN0.001-0.6820-13.60 

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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