Blitz: Individual Calculations May 2015
 Md. Rafikul, Islam  Total change: -10.20  Rating chartPersonal card
 Shahid Mufti Kashed Blitz Rating Chess Tournament Dhaka BAN 2015-04-03
RcRownchangeKK*chgGame
 1889 1562 0.00 4 -0.51 20 -10.20 
  Md., Abdur Rauf 1943 BAN0.001-0.0920-1.80 
  Nasiruddin, Apu 1907 BAN0.001-0.1120-2.20 
  Afzal, Kazi Md. Mahbub 1857 BAN0.001-0.1520-3.00 
  Md, Nesar Uddin 1849 BAN0.001-0.1620-3.20 

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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