Individual Calculations February 2022
 Swadhin, Sarkar  Total change: 7.60  Rating chartPersonal card
 ACPS Fide Rating Chess Tournament, January 2022 Sirajganj BAN 2022-01-21
RcRownchangeKK*chgGame
 1764 1919 2.50 3 0.38 20 7.60 
  Yasin, Arafat 1803 BAN1.0010.34206.80 
  Md.jahidul, Islam 1735 BAN0.501-0.2420-4.80 
  Hafizur, Rahman 1753 BAN1.0010.28205.60 

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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