Rapid: Individual Calculations June 2017
 Ali, Md. Kawsar  Total change: -29.20  Rating chartPersonal card
 10th Fide Rapid Rating Chess Tournament-2017 Pabna BAN 2017-05-25
RcRownchangeKK*chgGame
 1664 1866 1.50 4 -1.46 20 -29.20 
  Md. Abdus, Samad 1735 BAN1.0010.32206.40 
  Md. Mansur, Alam 1558 BAN0.501-0.3620-7.20 
  Sheik, Md. Abdul Muttalib 1843 BAN0.001-0.5320-10.60 
  Md. Tofazzal, Hossain 1521 BAN0.001-0.8920-17.80 

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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