Rapid: Individual Calculations June 2019
 Bhuiyan, Golam Mostafa  Total change: 12.40  Rating chartPersonal card
 May Day FIDE Rapid Rating Chess Tournament Dhaka BAN 2019-05-01
RcRownchangeKK*chgGame
 1964 2125 5.50 7 0.62 20 12.40 
  Md. Azizul, Haque 1725  * BAN1.0010.08201.60 
  Zia, Tahsin Tajwar 1913 BAN0.001-0.7720-15.40 
  Md. Mahbubur, Rahman 1755 BAN1.0010.10202.00 
  Md, Mutakabbir 1875 BAN1.0010.19203.80 
  Md., Matiur Rahman (mamun) 1970 BAN1.0010.29205.80 
  Islam, Md. Nazrul 1984 BAN1.0010.31206.20 
  Rahman, Ziaur g2525  * BAN0.5010.42208.40 
 * 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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