Rapid: Individual Calculations April 2023
 Adrian, Ferdous  Total change: 2.40  Rating chartPersonal card
 Manha's Castle 17th FIDE Rapid Rating Chess Tournament Dhaka BAN 2023-03-04
RcRownchangeKK*chgGame
 1528 1111 1.00 6 0.45 40 18.00 
  Siam, Chowdhury 1754 BAN0.001-0.0140-0.40 
  Safayat, Kibria Azaan 1542 BAN0.001-0.0740-2.80 
  Muhammad Ferdous Alam, Siddique 1395 BAN1.0010.844033.60 
  Rubel, Mollik 1552 BAN0.001-0.0640-2.40 
  Tashfikur, Rahman 1360 BAN0.001-0.1940-7.60 
  Sardar, Rokonuzzaman 1566 BAN0.001-0.0640-2.40 

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)
 
 Bangabandhu FIDE Rapid Youth and Children Chess Tournament Dhaka BAN 2023-03-17
RcRownchangeKK*chgGame
 1351 1111 0.00 4 -0.89 40 -35.60 
  Safayat, Kibria Azaan 1542 BAN0.001-0.0740-2.80 
  Roman, Ali Chowdhury 1336 BAN0.001-0.2240-8.80 
  Rokon, Ali Chowdhury 1211 BAN0.001-0.3640-14.40 
  Afnan, Islam 1316 BAN0.001-0.2440-9.60 

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)
 
 Manha's Castle 18th FIDE Rapid Rating Chess Tournament, Below-2100 Dhaka BAN 2023-03-26
RcRownchangeKK*chgGame
 1610 1111 1.00 5 0.50 40 20.00 
  Neloy, Debnath 1758 BAN0.001-0.0140-0.40 
  Shadat, Kibria Ayaan 1635 BAN0.001-0.0340-1.20 
  Md. Nurul, Islam 1817 BAN0.001-0.0140-0.40 
  Neelava, Choudhury 1680 BAN0.001-0.0240-0.80 
  Wrizi Shayan, Paul 1158 BAN1.0010.574022.80 

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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