Individual Calculations October 2012
 Avijit, Das  Total change: -14.55  Rating chartPersonal card
 Nirmal Kumar Bose Memorial Fide International rating below 2000 Kolkata IND 2012-08-19
RcRownchangeKK*chgGame
 1655 1874 6.00 9 -0.84 15 -12.60 
  Saikat, Bose 1474  * IND1.0010.08151.20 
  Samyak, Dutta 1523 IND1.0010.11151.65 
  Sujit Kumar, Basak 1624 IND0.501-0.3115-4.65 
  Sayantan, Chandra 1620 IND1.0010.19152.85 
  Antarip, Roy 1941 IND0.5010.09151.35 
  Soumyaditya, Saha 1624 IND0.501-0.3115-4.65 
  Anis, Mukhopadhyay 1747 IND0.501-0.1715-2.55 
  Ranajit, Mistry 1666 IND1.0010.23153.45 
  Satyajit, Sarkar 1677 IND0.001-0.7515-11.25 
 * 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)
 
 04th BCA International FIDE rating below 2200 Kolkata IND 2012-08-30
RcRownchangeKK*chgGame
 1719 1874 6.00 9 -0.13 15 -1.95 
  Sanket, Chakravarty 1474  * IND1.0010.08151.20 
  Venkatesh, H 1556 IND1.0010.13151.95 
  Anurag, Jaiswal 2164 IND0.001-0.1615-2.40 
  Subhashis, Ray Chowdhury 1579 IND1.0010.15152.25 
  Trinath, Ghosh 1624 IND0.001-0.8115-12.15 
  Basudeb, Pal 1547 IND1.0010.13151.95 
  Rama Mohan Rao, N 1635 IND1.0010.20153.00 
  Chattarjee, Laltu 2171 IND1.0010.851512.75 
  Sayan, Sen 1723 IND0.001-0.7015-10.50 
 * 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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