Individual Calculations May 2010
 Shahid, Ahmed S K  Total change: -8.20  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 1853 2013 6.00 9 -0.19 25 -4.75 
  Prameya, Garge 1693 IND1.0010.13253.25 
  Tiwari, Arjun 2272 IND0.001-0.1825-4.50 
  Shoumi, Mukerjee 1764 IND0.501-0.3125-7.75 
  Krishna Teja, N 1743 IND0.501-0.3325-8.25 
  Rishav, Mitra 1719 IND0.501-0.3525-8.75 
  Sohini, Ganguly 1701 IND1.0010.14253.50 
  Suvradeepta, Das 1702 IND1.0010.14253.50 
  Sreyan, Bhowmick 1844 IND0.501-0.2225-5.50 
  Vinoth Kumar, M f2243 IND1.0010.792519.75 

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)
 
NOTE: K factor changed
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeKK*chgGame
 1842 2013 6.00 9 -0.23 15 -3.45 
  Das, Anusil 1613  * IND1.0010.08151.20 
  Gomes, Mary Ann wg2318 IND0.001-0.1415-2.10 
  Visakh, Nr 1709 IND0.501-0.3615-5.40 
  Rittick, Purakait 1613  * IND1.0010.08151.20 
  Indu, Bhushan Bajpai 1651 IND1.0010.10151.50 
  Mishra, Soumyaranjan f2251 IND0.001-0.2015-3.00 
  Sriya, Bhattacharjee 1827 IND1.0010.26153.90 
  Uma Maheswaran, P 1776 IND0.501-0.3015-4.50 
  Subhajit, Dhar 1819 IND1.0010.25153.75 
 * 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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