Individual Calculations January 2012
 Sanket, Chakravarty  Total change: -46.50  Rating chartPersonal card
 23rd Telegraph school championship - 2011 Kolkata IND 2011-11-29
RcRownchangeKK*chgGame
 1753 1428 0.00 2 -0.27 30 -8.10 
  Sarkar, Arna 1677 IND0.001-0.1930-5.70 
  Debarshi, Mukherjee 1828  * IND0.001-0.0830-2.40 
 * 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)
 
 4th HDCA International Rating below 2100 Kolkata IND 2011-12-08
RcRownchangeKK*chgGame
 1736 1428 0.00 3 -0.45 30 -13.50 
  Debankan, Dhara 1828  * IND0.001-0.0830-2.40 
  Ahmad, Niaz 1727 IND0.001-0.1530-4.50 
  Pradhan, Kanduri Charan 1653 IND0.001-0.2230-6.60 
 * 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)
 
 07 Asian Schools Chess Championship 07 boys New Delhi IND 2011-12-16
RcRownchangeKK*chgGame
 1501 1428 0.50 3 -0.83 30 -24.90 
  Abdusattorov , Nodirbek 1828  * UZB0.001-0.0830-2.40 
  Mehta, Naitik 1329 IND0.501-0.1430-4.20 
  Hridhik, Bhai 1345 IND0.001-0.6130-18.30 
 * 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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