Rapid: Individual Calculations April 2017
 Md., Ashraful Huq  Total change: -25.80  Rating chartPersonal card
 1st Independent day open Rapid Rating Chess Tournament 2017, Rajshahi Rajshahi BAN 2017-03-17
RcRownchangeKK*chgGame
 1797 1647 0.00 2 -0.62 20 -12.40 
  Md. Zafrul, Islam 1897 BAN0.001-0.1920-3.80 
  Md., Nuruzzaman 1697 BAN0.001-0.4320-8.60 

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)
 
 Rahima Afsar Memorial International Rapid Rating Chess Tournament-2017 Kushtia BAN 2017-03-23
RcRownchangeKK*chgGame
 1929 1647 0.00 4 -0.67 20 -13.40 
  Rahman, Md. Mujibur 2043 BAN0.001-0.0820-1.60 
  Kishor, Shazzad 1876 BAN0.001-0.2120-4.20 
  Sajal, Biswas 1939 BAN0.001-0.1520-3.00 
  Md. Abdul, Jalil 1857 BAN0.001-0.2320-4.60 

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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