Individual Calculations November 2017
 Sonkalan, Bharati  Total change: 43.20  Rating chartPersonal card
 WALTON 2nd Division Chess League-2017 Dhaka BAN 2017-10-22
RcRownchangeKK*chgGame
 1872 2116 6.50 7 1.08 40 43.20 
  Nafim, Al Karim 1716  * BAN1.0010.08403.20 
  Mohammad Salman, Munshi 1716  * BAN1.0010.08403.20 
  Md. Rasel, Sheikh 1825 BAN1.0010.15406.00 
  Haque, Masudul 2106 BAN1.0010.494019.60 
  Sabbir, Shah 1778 BAN1.0010.12404.80 
  Rahman, Md. Ataur 1867 BAN1.0010.19407.60 
  Md. Masum, Hossain 2093 BAN0.501-0.0340-1.20 
 * 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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