Individual Calculations March 2020
 Suman, Chowdhury  Total change: 49.60  Rating chartPersonal card
 CJKS-Haji Md. Nurul Hoque Sawdagar Memorial 1st Division Chess League-2020 Chattogram BAN 2020-02-23
RcRownchangeKK*chgGame
 1700 1571 3.00 5 1.24 40 49.60 
  Adv. Kutub, Uddin 1554 BAN1.0010.484019.20 
  Mohammad, Abu Mohsin 1693 BAN1.0010.674026.80 
  Dibya, Das Gupta 1777 BAN1.0010.764030.40 
  Md.abu, Hanif 1971  * BAN0.001-0.0840-3.20 
  Md. Sahab, Uddin 1506 BAN0.001-0.5940-23.60 
 * 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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