Rapid: Individual Calculations June 2017
 Rahman, Ziaur  Total change: 3.20  Rating chartPersonal card
 May Day FIDE Rapid Chess Tournament-2017 Dhaka BAN 2017-05-02
RcRownchangeKK*chgGame
 2139 2515 6.50 7 0.16 20 3.20 
  Furkan Ahmed, Jinuk 2115  * BAN1.0010.08201.60 
  Mukitul, Islam Ripon 2115  * BAN1.0010.08201.60 
  Anisuzzaman, Jewel 2115  * BAN1.0010.08201.60 
  Uten 2153 BAN1.0010.10202.00 
  Chowdhury, Sohel c2154 BAN1.0010.10202.00 
  Md.abu, Hanif 2175 BAN1.0010.12202.40 
  Ghosh, Chanchal Kumer c2146 BAN0.501-0.4020-8.00 
 * 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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