Individual Calculations December 2017
 Amit Bikram, Roy  Total change: -20.00  Rating chartPersonal card
 Metropolise FIDE Rating Chess Tournament-2017 Below 2100 Dhaka BAN 2017-10-29
RcRownchangeKK*chgGame
 1698 1697 0.50 2 -0.50 40 -20.00 
  Mahin , Ahmed Shuvo 1520 BAN0.501-0.2340-9.20 
  Gulam, Sarwar 1875 BAN0.001-0.2740-10.80 

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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