Individual Calculations April 2022
 Md., Zaber Al Hamid  Total change: 10.80  Rating chartPersonal card
 Sylhet Friends International Standard Rating Chess Tournament 2022 Sylhet BAN 2022-03-23
RcRownchangeKK*chgGame
 1750 1741 2.00 3 0.54 20 10.80 
  Zahid, Sanatan 1936 BAN0.001-0.2520-5.00 
  Md Abdul, Hannan 1532 BAN1.0010.23204.60 
  Wajiul, Mehdi 1783 BAN1.0010.562011.20 

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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