Individual Calculations April 2023
 Md. Mehedi, Hasan  Total change: 12.20  Rating chartPersonal card
 Chess Track 2nd Standard Rating Chess Tournament 2023 Dhaka BAN 2023-03-17
RcRownchangeKK*chgGame
 1742 1626 2.00 4 0.61 20 12.20 
  Khan, Jewel 1837 BAN0.001-0.2320-4.60 
  Shawon, Mostafa Prodhan 1723 BAN1.0010.632012.60 
  Md. Moniruzzaman, Masud 1742 BAN0.001-0.3420-6.80 
  Moh. , Yousuf 1664 BAN1.0010.552011.00 

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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