Rapid: Individual Calculations April 2023
 Safkat, Tahmit Adib  Total change: 40.40  Rating chartPersonal card
 Bangabandhu FIDE Rapid Youth and Children Chess Tournament Dhaka BAN 2023-03-17
RcRownchangeKK*chgGame
 1471 1508 4.00 6 0.62 40 24.80 
  Soham Dhar, Shomya 1108  * BAN1.0010.08403.20 
  Shayantan, Osman 1293 BAN1.0010.23409.20 
  Md, Azmaeen Parvez Sayor 2013 BAN0.001-0.0440-1.60 
  Fabian, Ferdous 1249 BAN1.0010.18407.20 
  Siam, Chowdhury 1754 BAN0.001-0.1940-7.60 
  Ahnaf, Hossain 1407 BAN1.0010.364014.40 
 * 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)
 
 Manha's Castle 18th FIDE Rapid Rating Chess Tournament, Below-2100 Dhaka BAN 2023-03-26
RcRownchangeKK*chgGame
 1735 1508 2.00 6 0.39 40 15.60 
  Shatadru Shovan, Dey 1954 BAN0.001-0.0640-2.40 
  Shahinur, Haque 1761 BAN0.001-0.1940-7.60 
  Wrizi Shayan, Paul 1158 BAN1.0010.11404.40 
  Ahmed, Mahtabuddin c2072 BAN0.001-0.0240-0.80 
  Md. Nurul, Islam 1817 BAN1.0010.864034.40 
  Shamsul, Kabir Chowdhury 1649 BAN0.001-0.3140-12.40 

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)
 

 

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