Individual Calculations February 2014
 Md. Shahidul, Islam  Total change: -28.05  Rating chartPersonal card
 06th HDCA FIDE Rated Open below 2000 Kolkata IND 2013-12-31
RcRownchangeKK*chgGame
 1574 1860 6.50 10 -1.87 15 -28.05 
  Aditya, Das 1460  * IND1.0010.08151.20 
  Arpan, Das (jr) 1558 IND1.0010.15152.25 
  Rahul Dev, Das 1622 IND0.501-0.3015-4.50 
  Dipanjan, Chowdhury 1616 IND0.001-0.8015-12.00 
  Shreyan, Chakraborty 1460  * IND1.0010.08151.20 
  Didwania, Vishal 1612 IND0.501-0.3115-4.65 
  Prasanta, Mondal 1612 IND1.0010.19152.85 
  Sayantan, Chandra 1575 IND0.001-0.8415-12.60 
  Samir, Dhar 1611 IND1.0010.19152.85 
  Mandal, Ardhendu 1614 IND0.501-0.3115-4.65 
 * 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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