Rapid: Individual Calculations December 2019
 Kamrul, Hasan Milton  Total change: 8.60  Rating chartPersonal card
 BECL Rapid Rating Chess Tournament - 2019 Dhaka BAN 2019-11-10
RcRownchangeKK*chgGame
 1735 1749 2.00 3 0.43 20 8.60 
  Bhattacharja, Arunabh 1507 BAN1.0010.20204.00 
  Choudhury, Md. Zahid 2014 BAN0.001-0.1820-3.60 
  Islam, Shihab Tanim 1684 BAN1.0010.41208.20 

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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