Rapid: Individual Calculations September 2015
 Mohammad, Sagar  Total change: -25.20  Rating chartPersonal card
 SurroundApps FIDE Rapid Rating Chess Tournament Dhaka BAN 2015-08-07
RcRownchangeKK*chgGame
 1845 2052 4.00 7 -1.26 20 -25.20 
  Abijit, Barua 1751 BAN0.001-0.8520-17.00 
  A.k. Azad, Akand 1683 BAN1.0010.10202.00 
  Ali, Mir Mosharraf 1788 BAN1.0010.18203.60 
  Subrata, Biswas 1860 BAN1.0010.25205.00 
  Md., Matiur Rahman (mamun) 1972 BAN0.501-0.1120-2.20 
  Md., Nasim Hossain Bhuiyan 1913 BAN0.501-0.1920-3.80 
  Uzzaman, Ashik 1950 USA0.001-0.6420-12.80 

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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