Individual Calculations November 2017
 Mohammed Ishtiaq, Ali  Total change: -5.60  Rating chartPersonal card
 WALTON 2nd Division Chess League-2017 Dhaka BAN 2017-10-22
RcRownchangeKK*chgGame
 1647 1699 1.00 2 -0.14 40 -5.60 
  Mohammad Salman, Munshi 1663 BAN0.001-0.5540-22.00 
  Nafim, Al Karim 1631 BAN1.0010.414016.40 

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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