Rapid: Individual Calculations January 2018
 Saif, Hassan  Total change: 12.40  Rating chartPersonal card
 Victory Day International Rapid Rating Chess Tournament -2017 Dhaka BAN 2017-12-29
RcRownchangeKK*chgGame
 1818 1444 1.00 4 0.62 20 12.40 
  Md, Shamsul Alam 1844  * BAN0.001-0.0820-1.60 
  Mohammad, Hasan 1842 BAN1.0010.922018.40 
  Md. Mehedi, Hasan 1783 BAN0.001-0.1220-2.40 
  Mohammad Salman, Munshi 1802 BAN0.001-0.1020-2.00 
 * 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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