Rapid: Individual Calculations February 2019
 Syed Attai , Rabbi  Total change: -41.40  Rating chartPersonal card
 UIU-IDSS FIDE Rapid Chess Tournament-2019 Dhaka BAN 2019-01-22
RcRownchangeKK*chgGame
 1408 1702 2.00 5 -2.07 20 -41.40 
  Md Sadab, Rahaman Ridam 1302  * BAN1.0010.08201.60 
  Md. Sazzadul, Rawshan 1317 BAN1.0010.09201.80 
  Md Sultan , Ahmed Sajib 1739 BAN0.001-0.4520-9.00 
  Rumana, Ferdous 1381 BAN0.001-0.8720-17.40 
  Sadi, Shadman Abedin 1302  * BAN0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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