Individual Calculations April 2017
 Diya, Chowdhury  Total change: -114.00  Rating chartPersonal card
 Delhi Chess Association FIDE Rated Chess Tournament-2017 New Delhi IND 2017-03-25
RcRownchangeKK*chgGame
 1310 1548 2.50 7 -2.85 40 -114.00 
  Anchit, Vyas 1873 IND0.001-0.1340-5.20 
  Kavya, Aggarwal 1220 IND0.001-0.8740-34.80 
  Arul, Prakash N 1176 IND0.001-0.9040-36.00 
  Aryan, Sharma 1148  * IND0.501-0.4240-16.80 
  Valsarajan, P Ramanujan 1148  * IND1.0010.08403.20 
  Anjishnu, Mondal 1255 IND1.0010.15406.00 
  Upadhyay, Prince 1349 IND0.001-0.7640-30.40 
 * 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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