Rapid: Individual Calculations March 2020
 Wadifa, Ahmed  Total change: 17.80  Rating chartPersonal card
 WALTON Air Conditioner School FIDE Rapid Chess Tournament-2 Dhaka BAN 2020-02-07
RcRownchangeKK*chgGame
 1467 1543 3.00 5 0.07 20 1.40 
  Raheeb, Hossain 1218 BAN1.0010.13202.60 
  Swarnavo, Choudhury 1785 BAN0.001-0.2020-4.00 
  Noshin, Anjum wf1675 BAN0.001-0.3220-6.40 
  Faiyaz, Mahmud 1271 BAN1.0010.17203.40 
  Tasnia Tarannum, Orpa 1384 BAN1.0010.29205.80 

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)
 
 WALTON Air Conditioner School FIDE Rapid Chess Tournament-3 Dhaka BAN 2020-02-14
RcRownchangeKK*chgGame
 1508 1543 4.00 6 0.82 20 16.40 
  Muhtasim, Ariq 1143  * BAN1.0010.08201.60 
  Swarnavo, Choudhury 1785 BAN0.001-0.2020-4.00 
  Mashroor, Newaz 1241 BAN1.0010.15203.00 
  Sadnan Hasan, Dihan c1922 BAN0.001-0.0920-1.80 
  Tahmid, Islam 1221 BAN1.0010.13202.60 
  Mortuza Mahathir, Islam 1737 BAN1.0010.752015.00 
 * 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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