Individual Calculations June 2024
 Safwan Swadin, Orjan  Total change: -29.60  Rating chartPersonal card
 Sylhet District Chess Championship Sylhet BAN 2024-05-25
RcRownchangeKK*chgGame
 1747 1803 1.00 3 -0.74 40 -29.60 
  Rishikesh, Goswami 1776 BAN0.001-0.5440-21.60 
  Biplob , Nandi 1711 BAN0.501-0.1340-5.20 
  Luvdhak, Sur Chowdhury 1755 BAN0.501-0.0740-2.80 

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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