Rapid: Individual Calculations April 2020
 Aadipto, Barua  Total change: 4.00  Rating chartPersonal card
 WALTON Air Conditioner FIDE Rapid School Chess Tournament-5 Dhaka BAN 2020-03-06
RcRownchangeKK*chgGame
 1439 1404 3.00 6 0.20 20 4.00 
  Mortuza Mahathir, Islam 1709 BAN0.001-0.1420-2.80 
  Alizah, Nusaiba Islam 1187 BAN1.0010.22204.40 
  Jannatul, Ferdous wc1668 BAN0.001-0.1820-3.60 
  Tahmid, Islam 1244 BAN1.0010.29205.80 
  Nafim, Al Karim 1656 BAN0.001-0.1920-3.80 
  Sakin Al, Sadaf 1168 BAN1.0010.20204.00 

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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