Individual Calculations January 2012
 Sayantan, Chandra  Total change: 8.85  Rating chartPersonal card
 23rd Telegraph school championship - 2011 Kolkata IND 2011-11-29
RcRownchangeKK*chgGame
 1559 1623 4.00 7 0.09 15 1.35 
  Saikat, Bose 1297 IND1.0010.13151.95 
  Shiny, Das 1734 IND0.001-0.3515-5.25 
  Saahil, Ashutosh Ghorpade 1223  * IND1.0010.08151.20 
  Sayantan, Mukherjee 1415 IND1.0010.23153.45 
  Kaustav, Bhattacharya 1714 IND1.0010.62159.30 
  Kumar, Sanu 1813 IND0.001-0.2515-3.75 
  Gaurav, Kumar 1715 IND0.001-0.3715-5.55 
 * 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)
 
 01st CCF All India Fide Rating below 2000 Kolkata IND 2011-12-15
RcRownchangeKK*chgGame
 1821 1623 2.00 6 0.50 15 7.50 
  Kaustuv, Kundu 1923 IND0.001-0.1515-2.25 
  Anis, Mukhopadhyay 1786 IND1.0010.721510.80 
  Sreyan, Bhowmick 1888 IND0.5010.32154.80 
  Suvankar, Maity 1823 IND0.5010.26153.90 
  Ajoy, Nath Ray 1765 IND0.001-0.3115-4.65 
  Rajdeep, Sarkar 1742 IND0.001-0.3415-5.10 

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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