Rapid: Individual Calculations April 2020
 Mabroor, Newaz  Total change: 17.20  Rating chartPersonal card
 WALTON Air Conditioner FIDE Rapid School Chess Tournament-4 Dhaka BAN 2020-02-28
RcRownchangeKK*chgGame
 1634 1436 3.00 6 1.49 20 29.80 
  Md. Sajidul, Haque 1656 BAN1.0010.782015.60 
  Noshin, Anjum wf1675 BAN0.001-0.2020-4.00 
  Mahin , Ahmed Shuvo 1590 BAN1.0010.712014.20 
  Ahmed, Walijah 1744 BAN1.0010.862017.20 
  Jannatul, Ferdous wc1649 BAN0.001-0.2320-4.60 
  Muhammad Abtahi, Abrar 1489 BAN0.001-0.4320-8.60 

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 FIDE Rapid School Chess Tournament-5 Dhaka BAN 2020-03-06
RcRownchangeKK*chgGame
 1408 1424 2.00 5 -0.63 20 -12.60 
  Md. Sajidul, Haque 1657 BAN0.001-0.2120-4.20 
  Manon, Reja Neer c1694 BAN0.001-0.1720-3.40 
  Kazi Afsan Rawnak, Anan 1238 BAN1.0010.26205.20 
  Nakibul, Gani Labib 1186 BAN0.001-0.8020-16.00 
  Siam, Chowdhury 1267 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)
 

 

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