Rapid: Individual Calculations April 2023
 Wrizi Shayan, Paul  Total change: -48.40  Rating chartPersonal card
 Bangabandhu FIDE Rapid Youth and Children Chess Tournament Dhaka BAN 2023-03-17
RcRownchangeKK*chgGame
 1621 1158 0.00 1 -0.05 40 -2.00 
  Md Rakibul Islam, Redom 1621 BAN0.001-0.0540-2.00 

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
 1495 1158 0.00 6 -1.16 40 -46.40 
  Md, Asifur Rahman 1790 BAN0.001-0.0140-0.40 
  Md., Salauddin 1582 BAN0.001-0.0740-2.80 
  Safkat, Tahmit Adib 1508 BAN0.001-0.1140-4.40 
  Md, Nasir Uddin 1731 BAN0.001-0.0240-0.80 
  Fabian, Ferdous 1249 BAN0.001-0.3840-15.20 
  Adrian, Ferdous 1111 BAN0.001-0.5740-22.80 

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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