Blitz: Individual Calculations January 2018
 Ahmed, Walijah  Total change: 0.20  Rating chartPersonal card
 Uttara Central Chess Club Blitz Chess Championship -2017 Dhaka BAN 2017-12-08
RcRownchangeKK*chgGame
 1846 1597 1.00 5 0.01 20 0.20 
  Sk Ruman-Ur-, Rashid 1964 BAN0.001-0.1020-2.00 
  Shawon, Mostafa Prodhan 1810 BAN0.001-0.2320-4.60 
  Ahmed, Maynuddin 1851 BAN1.0010.812016.20 
  Md. Moniruzzaman, Masud 1802 BAN0.001-0.2420-4.80 
  Md. Mehedi, Hasan 1804 BAN0.001-0.2320-4.60 

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)
 

 

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