Rapid: Individual Calculations August 2022
 Laboni, Akter  Total change: 0.00  Rating chartPersonal card
 Second BECL Rapid Rating Chess Tournament-2022 Dhaka BAN 2022-07-01
RcRownchangeRpKK*chgGame
 1410 0 1.00 5 0.00 1170   0.00 
  Mollah, Mohiuddin 1762 BAN0.0010.00 0.00 
  Sajedul, Kabir Sajed 1547 BAN0.0010.00 0.00 
  Ali Ahmed, Khan Liton 1483 BAN0.0010.00 0.00 
  Nur, Nahar 1216 BAN0.0010.00 0.00 
  Mim, Akter 1044 BAN1.0010.00 0.00 

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)
 

 

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