Individual Calculations January 2012
 Andolan, Sarkar  Total change: 61.50  Rating chartPersonal card
 23rd Telegraph school championship - 2011 Kolkata IND 2011-11-29
RcRownchangeKK*chgGame
 1691 1469 0.50 3 -0.16 30 -4.80 
  Ganguly, Ritabroto 1673 IND0.001-0.2430-7.20 
  Lakhe, Bikesh 1742 NEP0.5010.33309.90 
  Anustoop, Biswas 1659 IND0.001-0.2530-7.50 

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
 1724 1469 3.00 8 1.35 30 40.50 
  Mitrabha, Guha f1869  * IND0.5010.423012.60 
  Sarbajit, Adhikari 1869  * IND0.001-0.0830-2.40 
  Swapan Kr, Das Iol 1605 IND1.0010.683020.40 
  Anustoop, Biswas 1659 IND0.5010.25307.50 
  Vikash, Kumar Dwivedi 1694 IND0.001-0.2230-6.60 
  Shrestha, Bijay Man 1869  * NEP0.5010.423012.60 
  Pradip, Bhowmick 1628 IND0.5010.21306.30 
  Subhashis, Ray Chowdhury 1595 IND0.001-0.3330-9.90 
 * 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
 1697 1469 1.50 3 0.86 30 25.80 
  Kumar, S 1696 IND0.5010.29308.70 
  Mandal, Ardhendu 1732 IND0.001-0.1830-5.40 
  Das, Anindo Kumar 1664 IND1.0010.753022.50 

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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