Individual Calculations October 2018
 Khan, Md. Quayyum  Total change: 15.40  Rating chartPersonal card
 Sonargaon FIDE Rating Chess Tournament Narayanganj BAN 2018-09-06
RcRownchangeKK*chgGame
 1830 1623 2.00 5 0.77 20 15.40 
  Mohammad, Manik 1879 BAN0.5010.31206.20 
  Asaduzzaman, Ahad 1751 BAN0.001-0.3320-6.60 
  Santosh, Barman 1715 BAN1.0010.632012.60 
  Hasan Mahmud, Razzab 1839 BAN0.5010.28205.60 
  Habibur Rahman, Sohel 1966 BAN0.001-0.1220-2.40 

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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