Individual Calculations January 2015
 Arpan, Das  Total change: -80.80  Rating chartPersonal card
 All India FIDE Rating Chess Tournament Kolkata, West Bengal IND 2014-11-25
RcRownchangeKK*chgGame
 1890 2083 6.00 9 -0.48 40 -19.20 
  Mangal, Prasad 1683  * IND1.0010.08403.20 
  Deep, Dutta 1684 IND1.0010.08403.20 
  Avijit, Das 1859 IND1.0010.22408.80 
  Debarshi, Mukherjee 2142 IND0.001-0.4240-16.80 
  Chakrabarti, Tamal 1832 IND1.0010.19407.60 
  Sukanta, Dutta 1803 IND1.0010.16406.40 
  Mishra, Neeraj-Kumar m2337 IND0.001-0.1940-7.60 
  Ashutosh, Kumar 1909 IND0.001-0.7340-29.20 
  Soumma, Chakraborty 1759 IND1.0010.13405.20 
 * 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 64 Suqares FIDE Rated tmt 2014 Kolkata IND 2014-12-22
RcRownchangeKK*chgGame
 1827 2083 6.50 10 -1.54 40 -61.60 
  Atri, Chattopadhyay 1683  * IND1.0010.08403.20 
  Tanmoy, Mondal 1683  * IND1.0010.08403.20 
  Khushi, Dharewa 1817 IND1.0010.18407.20 
  Sonkalan, Bharati 1903 IND1.0010.264010.40 
  Arka, Sengupta 1786 IND0.501-0.3540-14.00 
  Arpita, Mukherjee wf1918 IND0.001-0.7240-28.80 
  Sayan, Sen 1861 IND0.501-0.2840-11.20 
  Subhayan, Kundu 1826 IND0.501-0.3240-12.80 
  Sudipta, Chakraborty 1822 IND1.0010.18407.20 
  Koustav, Chatterjee 1973 IND0.001-0.6540-26.00 
 * 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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