Individual Calculations March 2020
 Sonkalan, Bharati  Total change: -23.00  Rating chartPersonal card
 2nd Shahid Kamaruzzaman Memorial International Open FIDE Rating Chess Tournament-2020 Rajshahi BAN 2020-01-31
RcRownchangeKK*chgGame
 1843 2065 5.00 8 -1.15 20 -23.00 
  Md, Ekramuzzaman 1665  * BAN1.0010.08201.60 
  Md., Nuruzzaman 1793 BAN1.0010.17203.40 
  Choubey, Saurabh 1840 IND0.001-0.7820-15.60 
  Md. Sultan Byzid, Amin 1818 BAN1.0010.19203.80 
  Rahman, Md. Ataur 1856 BAN1.0010.23204.60 
  Bhuiyan, Golam Mostafa 2065 BAN0.001-0.5020-10.00 
  F.m., Obaida Nipun 1874 BAN1.0010.25205.00 
  Md, Nasir Uddin 1836 BAN0.001-0.7920-15.80 
 * 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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