Rapid: Individual Calculations May 2024
 Rishad, Amin  Total change: 20.80  Rating chartPersonal card
 Dhaka Chess Academy Rapid U-18 Tournament Chess Dhaka BAN 2024-04-14
RcRownchangeKK*chgGame
 1606 1481 1.50 3 0.52 40 20.80 
  Arham, , Omar 1635 BAN0.001-0.2940-11.60 
  Mohammad Azmain, Rahman 1588 BAN0.5010.15406.00 
  Saddho Saha, Neel 1595 BAN1.0010.664026.40 

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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