Individual Calculations September 2015
 Ali, Mohammad Amir  Total change: -27.40  Rating chartPersonal card
 Dhaka Metropolis Chess Tournament-2015 Dhaka BAN 2015-07-30
RcRownchangeKK*chgGame
 1835 1801 0.00 3 -1.37 20 -27.40 
  Nayan Kumar, Mohanto 1975 BAN0.001-0.2720-5.40 
  Kishor, Shazzad 1861 BAN0.001-0.4220-8.40 
  Mohammad, Sajal 1668 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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