Individual Calculations March 2011
 Sharmin, Samiha Shimmi  Total change: 3.30  Rating chartPersonal card
 Begum Laital Alam 4th Open FIDE Rating Chess Tournament Dhaka BAN 2011-01-18
RcRownchangeKK*chgGame
 1769 1835 2.50 4 0.22 15 3.30 
  Khan, Nazrana 1997 BAN0.001-0.2915-4.35 
  Sultana, Zakia wf1952 BAN0.5010.16152.40 
  Amena, Khatun 1511 BAN1.0010.13151.95 
  Jahanara, Haque 1614 BAN1.0010.22153.30 

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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