Individual Calculations February 2016
 Arpan, Das  Total change: 12.60  Rating chartPersonal card
 5th WBCWS FIDE Rated Open Chess Tournament 2015 Kolkata IND 2015-12-29
RcRownchangeKK*chgGame
 1935 2135 7.50 10 0.26 40 10.40 
  Bani Kanta, Nath 1735  * IND1.0010.08403.20 
  Samip, Roy 1735  * IND1.0010.08403.20 
  Avijaan, Roy Choudhury 1737 IND1.0010.08403.20 
  Sumit, Kumar 1910 IND1.0010.22408.80 
  Ritam, Nag 2001 IND1.0010.324012.80 
  Kaustuv, Kundu 2229 IND0.5010.13405.20 
  Abhishek, Das 2205 IND0.001-0.4040-16.00 
  Koustav, Chatterjee 2058 IND0.501-0.1140-4.40 
  Saptorshi, Gupta 1849 IND0.501-0.3440-13.60 
  Shrutarshi, Ray 1891 IND1.0010.20408.00 
 * 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)
 
NOTE: K factor changed
 1st Lions District 322F FIDE Rated Open Chess Tmt 2016 siliguri IND 2016-01-04
RcRownchangeKK*chgGame
 1887 2135 7.00 9 0.11 20 2.20 
  Saayan, Dutta 1735  * IND1.0010.08201.60 
  Bhutia, W. T. 1735  * IND1.0010.08201.60 
  Shuban, Saha 1885 IND0.501-0.3120-6.20 
  Shahil, Dey c1735  * IND1.0010.08201.60 
  Chattarjee, Laltu 2069 IND0.001-0.5920-11.80 
  Tuhin, Saha 1735  * IND1.0010.08201.60 
  Dave, Sneh 1739 IND1.0010.08201.60 
  Dutta, Joydeep f2222 IND0.5010.12202.40 
  Basak, Sajal 2126 IND1.0010.49209.80 
 * 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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