Rapid: Individual Calculations April 2023
 Md., Sagor  Total change: -6.20  Rating chartPersonal card
 Manha's Castle 17th FIDE Rapid Rating Chess Tournament Dhaka BAN 2023-03-04
RcRownchangeKK*chgGame
 1899 1908 3.50 6 0.43 20 8.60 
  Hasan, Azizul 1508  * BAN1.0010.08201.60 
  Mohammad, Minhaz Uddin m2306 BAN0.001-0.0820-1.60 
  Md, Rayhan 1582 BAN1.0010.13202.60 
  Md Abu, Said 1730 BAN1.0010.27205.40 
  Chowdhury, Sohel c2018 BAN0.5010.15203.00 
  Islam, Khandaker Aminul f2252 BAN0.001-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 1st Beach Rapid International Rating chess tournament 2023 Cox's Bazar BAN 2023-03-10
RcRownchangeKK*chgGame
 1624 1908 5.00 7 -0.74 20 -14.80 
  Md, Nasher Uddin 1508  * BAN0.001-0.9220-18.40 
  Mohammed, Abdul Jabbar 1442 BAN1.0010.05201.00 
  Md., Zahiduzzaman 1657 BAN0.001-0.8120-16.20 
  Mohammad, Arifur Rahaman (rimon) 1522 BAN1.0010.09201.80 
  Mirza Arifur, Rahman 1753 BAN1.0010.29205.80 
  Hamidul, Haque 1765 BAN1.0010.31206.20 
  Shadip, Khanti Dey 1719 BAN1.0010.25205.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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