Rapid: Individual Calculations November 2022
 Ali, Ahmed  Total change: -32.20  Rating chartPersonal card
 Sylhet Divisional Rapid rating Chess Tournament 2022 Sylhet BAN 2022-10-19
RcRownchangeKK*chgGame
 1728 1783 2.00 5 -0.82 20 -16.40 
  Partha Sarathi, Chowdhury 1472 BAN1.0010.14202.80 
  Md., Zaber Al Hamid 1872 BAN1.0010.622012.40 
  Asaduzzaman, Ahad 1814 BAN0.001-0.4620-9.20 
  Md, Kamal Ahmed 1791 BAN0.001-0.4920-9.80 
  Farhim Alam, Chowdhury 1691 BAN0.001-0.6320-12.60 

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)
 
 Police Super Rapid Rating Chess Tournament 2022 Moulvibazar BAN 2022-10-22
RcRownchangeKK*chgGame
 1626 1783 2.00 4 -0.79 20 -15.80 
  Md Dildar, Husen 1628 BAN1.0010.29205.80 
  Akkas, Miah Quaim 1766 BAN0.001-0.5220-10.40 
  Muhammed, Abdur Rob 1616 BAN0.001-0.7220-14.40 
  Johirul, Islam Rubel 1493 BAN1.0010.16203.20 

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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