Rapid: Individual Calculations March 2020
 Shadat, Kibria Ayaan  Total change: -2.80  Rating chartPersonal card
 WALTON Air Conditioner School FIDE Rapid Chess Tournament-2 Dhaka BAN 2020-02-07
RcRownchangeKK*chgGame
 1505 1323 1.00 4 -0.14 20 -2.80 
  Md. Sajidul, Haque 1656 BAN0.001-0.1220-2.40 
  Nafim, Al Karim 1600 BAN0.001-0.1720-3.40 
  Urbana, Chowdhury 1465 BAN0.001-0.3120-6.20 
  Fathia Eyenoon, Diya 1297 BAN1.0010.46209.20 

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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