Rapid: Individual Calculations October 2018
 Israt , Jahan Diba  Total change: 27.60  Rating chartPersonal card
 Journalist Shahnoor Khan Memorial Ist International Rapid Chess Tournament,2018 Dhaka BAN 2018-09-21
RcRownchangeKK*chgGame
 1754 1392 2.00 6 1.38 20 27.60 
  Md. Rafiqul, Islam 1792  * BAN1.0010.922018.40 
  Mohammad, Javed f1792  * BAN0.001-0.0820-1.60 
  Md, Asadujjaman 1792  * BAN0.001-0.0820-1.60 
  Md. Abdur, Razzak 1709 BAN1.0010.872017.40 
  Thomas, Pandey 1751 BAN0.001-0.1020-2.00 
  Ahmed, Walijah 1687 BAN0.001-0.1520-3.00 
 * 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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