Individual Calculations July 2011
 Subir, Ghosh  Total change: 9.15  Rating chartPersonal card
 01st BCA FIDE Rated Chess tmt - 2011 Kolkata IND 2011-06-08
RcRownchangeKK*chgGame
 1756 1911 7.50 10 0.61 15 9.15 
  Pathikreet, Choudhury 1511  * IND1.0010.08151.20 
  Basudeb, Pal 1609 IND1.0010.15152.25 
  Anustoop, Biswas 1677 IND1.0010.21153.15 
  Datta, Nilabhro 1954 IND0.5010.06150.90 
  Anis, Mukhopadhyay 1811 IND1.0010.36155.40 
  Nihar, Ranjan Banerjee 1853 IND0.501-0.0815-1.20 
  Aditya, Chowdhury 1847 IND0.501-0.0915-1.35 
  Anil, Kumar P 1797 IND1.0010.34155.10 
  Suresh, Kolavapalli 1715 IND0.001-0.7515-11.25 
  Jayanta, Kr Sarkar 1786 IND1.0010.33154.95 
 * 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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