Individual Calculations August 2015
 Suvradeepta, Das  Total change: -4.40  Rating chartPersonal card
 25th The Telegraph School Chess Championship Kolkata IND 2015-07-03
RcRownchangeKK*chgGame
 1771 1891 5.00 8 -0.11 40 -4.40 
  Debargha, Basu 1491  * IND1.0010.08403.20 
  Swarnava, Biswas 1491  * IND1.0010.08403.20 
  Aneek, Das 1636 IND1.0010.19407.60 
  Harikrishnan.a.ra 2234 IND0.5010.384015.20 
  Soumma, Chakraborty 1790 IND0.501-0.1440-5.60 
  Sparsh, Khandelwal 1662 IND1.0010.21408.40 
  Arpita, Mukherjee wf2161 IND0.001-0.1740-6.80 
  Sayantan, Das 1704 IND0.001-0.7440-29.60 
 * 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)
 

 

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