Individual Calculations June 2019
 Ryhan Sobhan, Apon  Total change: 0.00  Rating chartPersonal card
 WALTON 39th National Junior (U-20) Chess Championship-2019, Open Dhaka BAN 2019-05-15
RcRownchangeRpKK*chgGame
 1228 0 2.00 5 0.00 1156   0.00 
  Shadat, Kibria Ayaan 1321 BAN0.0010.00 0.00 
  Muhammad Abtahi, Abrar 1144 BAN0.5010.00 0.00 
  S.m.farhan, Shahriar 1240 BAN1.0010.00 0.00 
  Rushil, Aadheen Reza 1094 BAN0.5010.00 0.00 
  Marzouq, Chowdhury 1339 BAN0.0010.00 0.00 

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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