Individual Calculations January 2020
 Kutubuddin  Total change: -17.00  Rating chartPersonal card
 Shaheed Kazi Sadik Hassan International Rating Open Chess Tournament-2019 Chattogram BAN 2019-12-19
RcRownchangeKK*chgGame
 1706 1907 3.50 6 -0.85 20 -17.00 
  Tushin, Talukder 1540 BAN1.0010.10202.00 
  Md Bazlur, Rahman 1728 BAN0.501-0.2320-4.60 
  Tanjila, Tur Noor 1507  * BAN1.0010.08201.60 
  Rahman, Syed Mahfuzur f2159 BAN0.001-0.1920-3.80 
  Shadip, Khanti Dey 1580 BAN0.001-0.8720-17.40 
  Abijit, Barua 1720 BAN1.0010.26205.20 
 * 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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