Individual Calculations October 2012
 Suvradeepta, Das  Total change: 12.15  Rating chartPersonal card
 Nirmal Kumar Bose Memorial Fide International rating below 2000 Kolkata IND 2012-08-19
RcRownchangeKK*chgGame
 1747 1920 8.00 10 1.00 15 15.00 
  Tishrota, Chakraborty 1520  * IND1.0010.08151.20 
  Shivshankar, Iyer S 1573 IND1.0010.11151.65 
  Sanjib, Chatterjee 1680 IND1.0010.20153.00 
  Uppal, Anshul 1631 IND0.501-0.3415-5.10 
  Khan, Md Raisudin 1994 IND1.0010.60159.00 
  Bose, Sayan 1986 IND0.5010.09151.35 
  Satyajit, Sarkar 1677 IND1.0010.20153.00 
  Ranajit, Mistry 1666 IND1.0010.19152.85 
  Haldar, Ajoy 1921 IND0.001-0.5015-7.50 
  Rajdeep, Sarkar 1824 IND1.0010.37155.55 
 * 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
 1700 1920 6.50 9 -0.19 15 -2.85 
  Sudipa, Haldar 1520  * IND1.0010.08151.20 
  Anshul, Nigam 1584 IND0.501-0.3815-5.70 
  Sourav, Bhowmik 1649 IND1.0010.17152.55 
  Srinivasulu, V 1579 IND1.0010.12151.80 
  Mukherjee, Dyutimoy 1997 IND0.5010.11151.65 
  Amlan, Mahanta 1520  * IND1.0010.08151.20 
  Verma, Sanjay 2033 IND0.001-0.3515-5.25 
  Nirmalya, Chatterjee 1655 IND1.0010.18152.70 
  Aditya, Chowdhury 1767 IND0.501-0.2015-3.00 
 * 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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