Rapid: Individual Calculations December 2016
 Md. Zafrul, Islam  Total change: -37.20  Rating chartPersonal card
 Olympic FIDE Rapid Rating Chess Tournament Dhaka BAN 2016-10-31
RcRownchangeKK*chgGame
 1766 1934 3.00 7 -1.86 20 -37.20 
  Martin T, Biswas 1595 BAN1.0010.12202.40 
  Parvej, Nahid Sagar 2038 BAN1.0010.642012.80 
  Mohammad, Sagar 1965 BAN0.001-0.4620-9.20 
  Sm Abdur , Rahman 1821 BAN0.001-0.6520-13.00 
  Jahangir, Hossain Nasha 1745 BAN0.001-0.7520-15.00 
  Kaushik, Chowdhury 1580 BAN0.001-0.8920-17.80 
  Md. Farid, Ahmed 1616 BAN1.0010.13202.60 

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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