Rapid: Individual Calculations June 2017
 Md. Maruf Ibne, Alif  Total change: 12.40  Rating chartPersonal card
 10th Fide Rapid Rating Chess Tournament-2017 Pabna BAN 2017-05-25
RcRownchangeKK*chgGame
 1786 1847 3.50 5 0.62 20 12.40 
  Md. Fazla, Rabbi 1737 BAN1.0010.35207.00 
  Md. Hanif Bin, Islam Rony 1780 BAN0.501-0.0920-1.80 
  Mohammad, Manik 1952 BAN1.0010.642012.80 
  Jodunath, Biswas 1865 BAN0.001-0.4720-9.40 
  Shah Alam, Ropan 1595 BAN1.0010.19203.80 

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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