Rapid: Individual Calculations April 2017
 Babul, Mollick  Total change: 1.00  Rating chartPersonal card
 1st Independent day open Rapid Rating Chess Tournament 2017, Rajshahi Rajshahi BAN 2017-03-17
RcRownchangeKK*chgGame
 1934 1728 1.00 4 0.05 20 1.00 
  Md.babul, Pranq 1923 BAN0.001-0.2520-5.00 
  Uddin, Md. Mahtab 1890 BAN1.0010.712014.20 
  Mohammad, Manik 1964 BAN0.001-0.2020-4.00 
  Gias Uddin, Mithu 1958 BAN0.001-0.2120-4.20 

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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