Individual Calculations October 2019
 Rubel, Hossen  Total change: -10.80  Rating chartPersonal card
 WALTON Refrigerator Metropolis Chess Tournament-2019, Below-2100 Dhaka BAN 2019-08-27
RcRownchangeKK*chgGame
 1633 1741 4.00 7 -0.27 40 -10.80 
  Mukitul, Islam Ripon 1890 BAN0.001-0.3040-12.00 
  Md., Shahiduzzaman 1489 BAN1.0010.19407.60 
  Mohammad, Din 1933 BAN0.001-0.2540-10.00 
  Israt , Jahan Diba 1466 BAN1.0010.17406.80 
  Ahmed Jahangir, Babul 1917 BAN0.001-0.2740-10.80 
  Tahmidul, Haque 1394 BAN1.0010.11404.40 
  Md Babul, Akter 1341  * BAN1.0010.08403.20 
 * 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)
 

 

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