Individual Calculations November 2014
 Sayan, Sen  Total change: 5.20  Rating chartPersonal card
 6th BCA FIDE Rating chess tmt Kolkata IND 2014-10-08
RcRownchangeKK*chgGame
 1705 1856 5.50 8 0.13 40 5.20 
  Ramesh, Kumar Sonker 1456  * IND1.0010.08403.20 
  Utsab, Chatterjee 1577 IND1.0010.16406.40 
  Swapan Kr, Das Iol 1470 IND1.0010.09403.60 
  Kaustuv, Kundu 2034 IND0.5010.23409.20 
  Chattarjee, Laltu 2130 IND0.001-0.1740-6.80 
  Tapas, Chakraborty 1681 IND0.001-0.7340-29.20 
  Aneek, Das 1635 IND1.0010.22408.80 
  Mandal, Ardhendu 1659 IND1.0010.254010.00 
 * 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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