Blitz: Individual Calculations January 2020
 Choudhury, Md. Zahid  Total change: -22.00  Rating chartPersonal card
 ACP'B FIDE Blitz Chess Tournament Dhaka BAN 2019-12-06
RcRownchangeKK*chgGame
 1819 1961 5.00 9 -1.10 20 -22.00 
  Jannatul, Ferdous wc1655 BAN1.0010.14202.80 
  Alam, Badrul 1787 BAN1.0010.27205.40 
  Subrota, Biswas c2224 BAN0.001-0.1820-3.60 
  Md, Royal Mia 1818 BAN1.0010.31206.20 
  Sadnan Hasan, Dihan 1642 BAN0.001-0.8720-17.40 
  Mohammad, Manik 1853 BAN1.0010.35207.00 
  Faisal, Hossain 1916 BAN0.001-0.5620-11.20 
  Md., Tarekuzzaman 1768 BAN0.001-0.7520-15.00 
  Ohidul, Islam 1712 BAN1.0010.19203.80 

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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